SUBJECT INDEX
A
-
accumulation
-
carbonate content, B11:34
-
marine organic matter, B11:4-6
-
acme events, dinoflagellates, B6:16, 18
-
acritarchs, paleoclimatology, B6:6-7
-
advection, alteration, B14:9
-
age controls, biostratigraphic datums, A4:195; A5:113
-
age vs. depth
-
Site 1150, A1:32; A4:124; B5:12
-
Site 1151, A1:32; A5:69; B5:12
-
alkali metals, tephra, B9:8-9
-
alkalinity
-
fluid flow, B14:9
-
pore water, A1:10; A5:25-26; B1:4
-
sediments, A1:13-14; A4:38
-
vs. depth, A4:128; A5:73; B14:18, 19
-
alkenones
-
hemipelagic sediments, B13:1-12
-
vs. depth, B13:6
-
alteration
-
biogenic silica, B14:9
-
fluids, B14:10
-
glass shards, B9:5-7
-
volcanic ash, B14:9
-
aluminum oxide
-
standard deviation, B9:20
-
tephra, B9:8-9, 16-17
-
vs. depth, B15:16, 17, 18, 19-20
-
vs. gamma rays, B15:21
-
vs. silica, B15:21
-
vs. silica/aluminum oxide ratio, B15:21
-
See also potassium oxide/aluminum oxide ratio; silica/aluminum oxide ratio; titanium oxide/aluminum oxide ratio
-
aluminum oxide/silica ratio, glass shards, B9:7
-
ammonium
-
pore water, A5:25-27
-
sediments, A4:38
-
vs. depth, A4:128; A5:73
-
anisotropy, compressional wave velocity, vs. depth, A4:135; A5:80
-
anisotropy, horizontal compressional wave velocity
-
vs. depth, A5:80
-
vs. magnetic declination, A4:136
-
anisotropy, magnetic susceptibility, faults and bedding structures, B16:5-6
-
anisotropy, sediments, A4:200; A5:117
-
authigenic minerals, carbonates, B12:1-6
B
-
backarcs, uplifts, B1:5
-
bedding planes
-
anisotropy of magnetic susceptibility, B16:5-6
-
dip, A1:14; A5:96
-
magnetic foliation, B16:17-18
-
orientation, A4:175; A5:40, 96, 125
-
sediments, A4:65
-
biogenic component
-
histograms, A4:77
-
lithologic units, A4:19-21; A5:13
-
vs. depth, A4:78; A5:52; B16:10
-
biogeography, foraminifers, B7:5-6
-
biohorizons
-
dinoflagellates, B6:4-5, 16, 18
-
foraminifers, B7:5-6, 21
-
biostratigraphic datums
-
age control points, A4:195; A5:113
-
diatoms, A5:111; B2:12-14
-
nannofossils, A5:52; B4:22
-
sedimentation rates, B5:4-5
-
temperature, B3:7
-
biostratigraphy
-
diatoms, B2:1-38
-
foraminifers, B7:1-23
-
nannofossils, B4:1-31; B5:1-15
-
palynomorphs, B6:1-19
-
sedimentation rates, A4:35-37; A5:23-24
-
Site 1150, A4:23-26
-
Site 1151, A5:17-21
-
biotite, lithologic units, A5:12-13
-
bioturbation
-
lithologic units, A1:10; A4:17-18, 21-22; A5:14-15
-
photograph, A5:88
-
BOB, downhole links, A3:16, 39, 50, 53
-
borehole geophysical observatory, boreholes, A1:9-15
-
borehole instruments
-
deployment, A5:121
-
jet-in test, A4:11-13
-
photograph, A4:159-164
-
Site 1150, A4:57-59, 71-74, 205-206
-
Site 1151, A5:36-37
-
borehole offsets, vs. depth, B8:17
-
boreholes
-
drilling, A1:26-28
-
geometry, A4:53-54
-
installations, A5:45
-
instruments, A3:1-53
-
boron
-
alteration, B14:10-13
-
pore water, B14:5-6
-
vs. depth, B14:18-19
-
boron isotopes, water flux, B1:8-9
-
boron-11
-
pore water, B14:7, 11
-
vs. depth, B14:21
-
Brunhes/Matuyama boundary
-
magnetostratigraphy, A5:23
-
sediments, A1:11, 14
-
bulk density logs, vs. depth, A4:94, 158; A5:35, 84, 87
-
burrows, tephra, B9:4
C
-
cables, NEREID, A3:20-21, 47-49
-
calcareous layers
-
lithologic units, A5:15
-
photograph, A5:62
-
X-ray diffraction data, A5:104
-
calcite
-
authigenic minerals, B12:1-6
-
lithologic units, A4:19-22; A5:14
-
photograph, A5:62
-
vs. depth, A5:54
-
calcite, X-ray diffraction data, vs. depth, A4:89
-
calcium
-
pore water, A1:10, 14; A5:26; B14:5-6
-
sediments, A4:38-39
-
vs. depth, A4:128; A5:73; B14:18-19
-
vs. magnesium, B14:10, 23
-
calcium oxide
-
tephra, B9:9, 16-17
-
See also iron oxide/calcium oxide ratio; silica/calcium oxide ratio
-
caliper logs, vs. depth, A4:94; A5:84
-
carbon, organic
-
hemipelagic sediments, B13:3-4
-
mass accumulation rates, B11:4-6
-
sediments, A1:10, 13; A4:38; A5:25, 27
-
vs. depth, A4:127; A5:72; B11:12-13; B13:6
-
carbon, organic/nitrogen ratio
-
hemipelagic sediments, B13:3-4
-
mass accumulation rates, B11:5-7
-
vs. depth, A4:127; A5:72; B11:12-13; B13:6
-
carbon, total organic
-
sediments, B15:37-38
-
vs. silica/aluminum oxide ratio, B15:21
-
carbon dioxide, organic matter, B11:4-6
-
carbon isotopes
-
carbonates, B12:3, 5
-
organic matter, B11:5-6
-
vs. depth, B11:12
-
carbon/nitrogen ratio, sediments, A1:13
-
carbonaceous component, histograms, A4:77
-
carbonate compensation depth, accumulation, B11:3-4
-
carbonate content
-
accumulation, B11:3-4
-
sediments, A1:13; A4:37; A5:25
-
vs. depth, A4:127; A5:72; B11:12-13
-
vs. porosity, A4:144
-
carbonates
-
authigenic minerals, B12:1-6
-
mass accumulation rates, B11:3-4
-
casing strings, jet-in test, A4:6-9, 73
-
cell pressure, vs. time, B17:12
-
chlorine-37
-
pore water, B14:6-7
-
vs. depth, B14:20
-
chlorinity
-
fluid flow, B14:9
-
pore water, A1:10; A5:25; B1:4, 10; B14:4-6
-
sediments, A1:13,15; A4:38
-
vs. depth, A1:31; A4:128; A5:73; B1:20; B14:18-19
-
chlorite, X-ray diffraction data, vs. depth, A4:90
-
Chondrites
-
lithologic units, A1:10; A4:18-19
-
photograph, A4:80
-
Chron C2An/C2Ar boundary, sedimentation rates, A4:36; A5:24
-
Chron C2Ar. See Chron C2An/C2Ar boundary
-
clay
-
lithologic units, A4:16-17
-
vs. depth, A4:83
-
clay, diatom-bearing silty, lithologic units, A1:12-13; A5:9-10
-
clay, diatom-bearing sponge spicule-bearing silty, lithologic units, A5:8-11
-
clay, diatomaceous
-
correlation, B8:12
-
lithologic units, A4:15-17
-
photograph, B8:12
-
clay, diatomaceous silty, lithologic units, A1:9-10, 12; A5:5-10
-
clay, diatomaceous spicule-bearing silty, lithologic units, A1:12-13
-
clay, glass-bearing diatom-bearing silty, lithologic units, A5:8-9
-
clay, glass-bearing silty, lithologic units, A1:12-13
-
clay, hemipelagic diatom-bearing silty, lithologic units, A5:8-11
-
clay, hemipelagic diatom-bearing sponge spicule-bearing silty, lithologic units, A5:10-11
-
clay, hemipelagic diatomaceous, lithologic units, A4:15-16
-
clay, hemipelagic diatomaceous silty, lithologic units, A4:16-17
-
clay, hemipelagic sponge spicule-bearing diatomaceous silty, lithologic units, A5:9-10
-
clay, silty, lithologic units, A4:15-17
-
clay minerals
-
dehydration, B14:9
-
lithologic units, A4:19-22, 49-50; A5:12-13
-
vs. depth, A4:91; A5:54-55
-
clay minerals, X-ray diffraction data, vs. depth, A4:89-90
-
claystone, isotopes, B14:6-7
-
claystone, diatom-bearing, lithologic units, A1:13
-
claystone, diatomaceous silty, lithologic units, A1:9-10; A4:18-19
-
claystone, hemipelagic diatom-bearing sponge spicule-bearing silty, lithologic units, A:11-12
-
claystone, hemipelagic diatomaceous silty, lithologic units, A4:17-18
-
claystone, hemipelagic glassy silty, lithologic units, A5:12
-
claystone, spicule-bearing, lithologic units, A1:13
-
climate cycles
-
core-log integration, B15:9-10
-
volcanic ash, B9:7-8
-
clinopyroxene, vs. depth, A5:53
-
Coccolithus pelagicus, abundance, B4:1-31
-
coercivity
-
rock magnetics, A4:32-35
-
sediments, A5:22
-
color
-
lithologic units, A5:16
-
vs. depth, A4:91-92
-
combiner/repeater modules, seafloor instruments, A3:13-14
-
composite depth, scales, B8:1-23
-
compression
-
backarcs, B1:5-6
-
deformation, B1:8
-
tectonics, A1:15-16
-
compressional wave velocity
-
lithologic units, A1:14
-
Mohorivicic discontinuity, B1:3
-
sediments, A1:11; A4:42-44, 200; A5:29-30, 117
-
vs. depth, A4:94, 131, 141-142; A5:79
-
compressional wave velocity, horizontal, vs. depth, A4:134; A5:76
-
compressional wave velocity, vertical, vs. depth, A4:134
-
concretions, calcareous, photograph, A5:63
-
consolidation
-
logs, A4:55
-
shear strength, B17:13
-
continental slope, tectonic erosion, A1:9
-
convection, thermal structure, B1:7
-
convergent margin, underthrusting, A1:4-5
-
core-in situ correlation, physical properties, A4:46-49
-
core-log correlation, seismic integration, A4:153-154
-
core-log integration, gamma rays, B15:1-42
-
cores, remanent magnetization, A4:28-30
-
coring biscuits, photograph, A4:79
-
correlation
-
biohorizons, B6:5-6
-
composite depth scales, B8:4-7
-
tephra, B9:8-9
-
upper Quaternary tephrostratigraphy, B10:3-4
-
volcanic ash, B8:12, 22
-
coupling, geometry and length, B1:8-9
-
Cretaceous, unconformities, A1:4; B1:3
-
Cretaceous, Lower, convergent margin, A1:4-5
-
crust, forearc basins, B1:3
-
currents
-
diatoms, B3:1-21
-
paleoceanography, B4:7-9, 15
-
cyclic processes
-
core-log integration, B15:9-10
-
lithologic units, A4:20
D
-
deformation
-
magnetic fabric, B16:5-6
-
rock magnetics, B16:1-21
-
stratigraphy, B1:5
-
structure number, A4:207; A5:122
-
subduction, A1:15-16
-
deformation, brittle, lithologic units, A1:13
-
degradation, organic matter, B11:4-6
-
dehydration
-
clay minerals, B14:9
-
sediments, A1:15
-
demagnetization
-
discrete samples, A5:23
-
remanent magnetization, A4:27-35
-
sediments, A5:22-23
-
vectors, A4:108-114
-
demagnetization, thermal, vectors, A4:115
-
density
-
lithologic units, A1:14
-
vs. depth, A4:153-154
-
density, bulk
-
sediments, A1:11, 14; A4:45-46, 50-51
-
vs. depth, A4:92, 130, 138-139, 141-142; A5:75, 81-82
-
See also bulk density logs
-
density, dry, vs. depth, A4:138-139; A5:81-82
-
density, grain
-
sediments, A1:14
-
vs. depth, A4:138, 140; A5:81-82
-
vs. gamma rays, B15:22
-
density, pore water, vs. depth, A4:138
-
density logs. See bulk density logs
-
deposition, tephra, B9:4-5
-
depth offsets, sediments, B15:39
-
dewatering, logs, A4:55
-
diagenesis
-
lithologic units, A4:20-21
-
silica, B9:7; B14:11
-
diatom datums
-
magnetostratigraphy, A4:35
-
Neogene, A1:13; B2:1-38
-
stratigraphic occurrence and chronology, A5:111
-
diatom valves
-
sediments, B15:37-38
-
vs. silica/aluminum oxide ratio, B15:21
-
diatoms
-
age diagnostic forms, B2:25-30
-
age and stratigraphic position, B2:31
-
alteration, B14:10
-
biostratigraphic datums, A5:111
-
biostratigraphy, A4:24-26; A5:19-21; B2:1-38
-
distribution and abundances of species, A4:186-189; A5:106-110; B3:15-16
-
lithologic units, A1:9-10 A5:13
-
paleoceanography, B3:1-21
-
principal component analysis, B3:5-6, 12, 14, 17-21
-
stratigraphic occurrences and chronology, A4:190
-
stratigraphic ranges, B2:23
-
vs. depth, A4:82; A5:52; B3:11-14; B15:16-18, 20
-
zonation, A1:10; B2:1-38
-
diatoms, cold-water, paleoceanography, B3:4, 6
-
diatoms, extinct
-
paleoceanography, B3:5-6
-
vs. depth, B3:11,13
-
diatoms, freshwater
-
paleoceanography, B3:5-6
-
vs. depth, B3:11, 13
-
diatoms, sublittoral
-
paleoceanography, B3:5-6
-
vs. depth, B3:11, 13
-
diatoms, warm-water, paleoceanography, B3:4, 6
-
dilatometers, strainmeters, A3:5-7, 27
-
dinoflagellates
-
biostratigraphy, B6:1-19
-
occurrence, B6:15, 17
-
photomicrograph, B6:19
-
dip
-
bedding planes, A1:14; B16:17
-
structures, A4:63
-
thermal structure, B1:7-8
-
triaxial shear strength, B17:6
-
dip azimuth
-
fracture planes, A4:172; A5:93
-
healed fractures, A5:92
-
discrete samples
-
demagnetization, A5:23
-
remanent magnetization, A4:30-35
-
dolomite
-
authigenic minerals, B12:1-6
-
layers, A4:184
-
lithologic units, A1:14; A4:16-17, 22; A5:14
-
photograph, A4:100
-
vs. depth, A4:91; A5:54
-
X-ray diffractograms, A4:87
-
dolomite, X-ray diffraction data, vs. depth, A4:89
-
dolomite layers, lithologic units, A5:15
-
downhole links, seafloor instruments, A3:15-16
-
downhole measurements
-
Site 1150, A4:49-57
-
Site 1151, A5:33-35
E
-
Early Pliocene problem subzone, diatom biostratigraphy, B2:12-14
-
earthquakes
-
epicenters, A1:24
-
sources, A1:7-8, 24
-
subduction zones, A1:5-6; B1:5-6
-
eccentricity
-
core-log integration, B15:9-10
-
gamma-ray time shift variation, B15:24-25
-
elastic deformation, triaxial shear strength, B17:6
-
enrichment, elements, B14:12-13
-
epicenters, earthquakes, A1:24
-
erosion rates, deformation, B1:7-9
-
ethane
-
sediments, A1:10, 13; A4:37; A5:25; B14:7-8
-
vs. depth, A4:126; A5:71
-
See also methane/ethane ratio
F
-
failure, triaxial shear strength, B17:5
-
fault dip angle, vs. depth, B16:19
-
fault dip azimuth, vs. depth, B16:19
-
fault planes, magnetic foliation, B16:16
-
faults
-
anisotropy of magnetic susceptibility, B16:5-6
-
frequency (number vs. depth), A1:36
-
lithologic units, A4:18-19, 60-61
-
number, A5:122
-
number vs. depth, A5:91
-
orientation, A1:35
-
photograph, A5:90
-
vs. depth, A4:168; B16:15, 19
-
faults, normal
-
deformation, A1:15-16
-
frequency, A5:38-39
-
photograph, A4:165-166; A5:88
-
faults, strike-slip, frequency, A5:38-39
-
feldspar
-
lithologic units, A4:19-22; A5:12-13
-
vs. depth, A4:83; A5:53
-
feldspar, X-ray diffraction data, vs. depth, A4:88
-
ferrimagnetic minerals, magnetic susceptibility, B16:4
-
fluid flow, geochemistry, B14:8-13
-
fluids, alteration, B14:10
-
foraminifers
-
biostratigraphy, B7:1-23
-
vs. depth, A4:82; A5:52
-
foraminifers, planktonic, distribution, B7:15-20
-
forearc basins
-
cross section, B1:14
-
paleoclimatology, B6:6-7
-
subduction plate coupling, B1:1-27
-
forearcs, map, B1:17
-
Formation Microscanner imagery
-
carbonate zone, A4:146
-
fractures, A4:148
-
silts, A4:147
-
vs. depth, A4:94; A5:84
-
fracture planes
-
dip vs. depth, A4:172
-
sediments, A1:14
-
fractures
-
Formation Microscanner imagery, A4:148
-
frequency, A5:39
-
number, A5:122
-
photograph, A4:80; B17:10
-
physical properties, A4:48
-
sediments, A4:61
-
stereoplots, A4:170
-
triaxial shear strength, B17:5
-
vs. depth, A4:168
-
fractures, healed
-
contour diagrams, A4:173; A5:94
-
frequency, A5:92
-
histograms, A4:171
-
orientation, A4:208; A5:39-40, 123
-
sediments, A4:63-65
-
fractures, open
-
contour diagrams, A4:174; A5:95
-
number vs. depth, A5:91
-
orientation, A4:209; A5:40, 124
-
sediments, A4:65
-
freshwater, sediments, A1:15
-
Fukushima, volcanic front, B1:6
G
-
gamma rays
-
core-log integration, B15:1-42
-
depth shift and depth adjustment, B15:23
-
grain density, B15:22
-
lithologic units, A1:14; A5:34
-
sediments, A4:42, 52-53
-
time shift variation, B15:24-25
-
vs. aluminum oxide, B15:21
-
vs. depth, A4:91-92, 132, 141-142; A5:77; B15:16-20
-
vs. porosity, B15:22
-
vs. potassium oxide, B15:21
-
vs. silica/aluminum oxide ratio, B15:22
-
wireline logs vs. natural, B15:15
-
gamma rays, spectral, vs. shallow resistivity, A4:152
-
gamma-ray logs, spectral, vs. depth, B15:14
-
gas hydrates, sediments, A4:40
-
gases, headspace, sediments, A4:37
-
gases, sediments, B14:8
-
Gauss Chron, sedimentation rates, A4:36; A5:24
-
geochemistry
-
fluid flow, B14:8-13
-
forearcs, B1:4
-
glass shards, B9:5-7
-
Site 1150, A4:37-41
-
Site 1151, A5:25-27
-
tephra correlation, B9:8-9
-
geochemistry, organic
-
alkenones, B13:1-12
-
sediments, B11:16, 17
-
geothermal gradient, alteration, B9:7
-
glass shards
-
lithologic units, A5:13-14; B10:19
-
major elements, B10:19-20
-
tephra, B9:5-7, 11
-
glauconite
-
lithologic units, A4:16-17; A5:14
-
vs. depth, A4:84
-
glauconite, detrital, lithologic units, A1:10
-
glauconite, X-ray diffraction data, vs. depth, A4:90
-
grabens, geometry, B1:8
-
granules
-
lithologic units, A4:15-16, 22
-
number, A4:182-183
-
vs. depth, A4:78
-
gravity residual anomalies, deformation, B1:8
-
greigite, rock magnetics, A4:32-35
H
-
H stages, core-log integration, B15:9-10
-
H1 Stage, core-log integration, B15:9-10
-
H2 Stage, core-log integration, B15:9-10
-
H3 Stage, core-log integration, B15:9-10
-
H4 Stage, core-log integration, B15:9-10
-
halite, vs. depth, A4:93
-
heat flow
-
deformation, B1:8
-
sediments, A1:11
-
heat flux, alteration, B9:7
-
hematite
-
lithologic units, A5:14
-
rock magnetics, A4:32-35
-
vs. depth, A4:84
-
hiatuses
-
diatom biostratigraphy, B2:7
-
sedimentation rates, A5:24
-
See also unconformities
-
histograms, sediments, A4:77
-
Hokkaido, upper Quaternary tephrostratigraphy, B10:4
-
Holocene
-
calcareous nannofossils, B4:4-7
-
lithologic units, A4:15-16; A5:8-9
-
hornblende
-
lithologic units, A4:19-22; A5:12-13
-
upper Quaternary tephrostratigraphy, B10:3-4
-
vs. depth, A4:83; A5:53
-
hornblende, X-ray diffraction data, vs. depth, A4:88
-
hydration
-
glass shards, B9:5-7, 11
-
major oxides, B9:21
-
hydrocarbons
-
sediments, B14:8
-
See also alkenones; ethane; methane; methane/ethane ratio
-
hydrocarbons, light, gas pocket analyses, A4:197
-
hydrocarbons, volatile, sediments, A5:25, 114
-
headspace concentration, A4:196; A5:114
I
-
ichnofossils, photograph, A4:80-81
-
ignimbrite, upper Quaternary tephrostratigraphy, B10:4
-
illite, X-ray diffraction data, vs. depth, A4:90
-
index properties, sediments, A1:11; A4:44-46, 202; A5:30-31, 118
-
induration, lithologic units, A4:21
-
instruments, boreholes, A3:1-53
-
interplate events, unconformities, A1:5-6
-
iron oxide
-
tephra, B9:9, 16-17
-
vs. magnesium oxide, B9:25
-
iron oxide/calcium oxide ratio, tephra, B9:9
-
iron oxide/magnesium oxide ratio, tephra, B9:10
-
iron oxide/titanium oxide ratio, tephra, B9:9
-
Ishikari-Hidaka Basin, biostratigraphy, A4:26
-
isotope excursions, alteration, B14:10-11
-
isotopes, pore water, B14:6-7
-
Isthmus of Panama, paleoceanography, B4:7-9, 19-20
J
-
Japan, extensional tectonics, B1:5
-
Japan Forearc
-
fluid geochemistry, B14:1-23
-
tephrochronology, B9:1-29
-
Japan N
-
alkenones, B13:1-12
-
biostratigraphy, B6:1-19
-
Japan NE, paleoceanography, B3:1-21
-
Japan Trench
-
alkenones, B13:1-12
-
deep oceans, A1:1-37
-
foraminiferal biostratigraphy, B7:1-23
-
maps, A4:69
-
Neogene calcareous nannofossil biostratigraphy, B4:1-31
-
organic matter, B11:1-17
-
Quaternary nannofossils, B5:1-15
-
rock magnetics, B16:1-21
-
tephrostratigraphy, B10:1-22
-
jet-in test, A4:3-14
-
joints
-
frequency, A5:38-39
-
number, A5:122
-
number vs. depth, A5:91
-
photograph, A4:167; A5:90
-
sediments, A4:61
-
vs. depth, A4:168; B16:15, 19
K
-
kaolinite, X-ray diffraction data, vs. depth, A4:90
-
Kitakami, volcanic front, B1:6
-
Kitakami Basin, biostratigraphy, A4:26
-
Kitakami Range, deformation, B1:8
-
Kuroshio Front, paleoceanography, B3:1-21
-
Kyushu, upper Quaternary tephrostratigraphy, B10:4
L
-
layers, tephra, B9:4-5, 11
-
lithification
-
lithologic units, A4:20-21; A5:16-17
-
logs, A4:55
-
lithium
-
alteration, B14:10-11
-
pore water, A1:14; A5:26; B14:5-6
-
sediments, A4:39
-
vs. depth, A4:129; A5:74; B14:18-19
-
lithologic units
-
Site 1150, A4:14-22
-
Site 1151, A1:12-13; A5:7-17, 46-47
-
Unit I, A1:12; A4:15-16; A5:8-9
-
Unit II, A1:12-13; A4:16-17; A5:9-10
-
Unit III, A1:13; A4:17-18; A5:10-11
-
Unit IV, A1:13; A4:18-19; A5:11-12
-
Unit V, A5:12
-
vs. depth, A4:75-76
-
lithostratigraphy
-
Site 1150, A4:14-22
-
Site 1151, A5:7-17
-
summary, A1:29; A1:30
-
log-seismic correlation, synthetic seismograms, A4:55-57
M
-
maghemite, rock magnetics, A4:32-35
-
magnesium
-
alteration, B14:9
-
pore water, A1:10; A5:26; B1:4; B14:6
-
sediments, A1:13; A4:38-39
-
vs. calcium, B14:10, 23
-
vs. depth, A4:129; A5:74; B14:18-19
-
magnesium oxide
-
tephra, B9:9, 16-17
-
vs. iron oxide, B9:25
-
See also iron oxide/magnesium oxide ratio; titanium oxide/magnesium oxide ratio
-
magnesium oxide vs. iron oxide, Japan Trench vs. Japan tephra, B9:25
-
magnetic declination
-
histograms, A4:105
-
magnetic foliation, B16:5-6
-
vs. anisotropy of horizontal compressional wave velocity, A4:136
-
vs. depth, A4:101, 104, 106, 169; B16:17, 19
-
magnetic fabric, deformation, B16:5-6
-
magnetic foliation
-
anisotropy of magnetic susceptibility, B16:5-6
-
bedding planes, B16:17-18
-
fault planes, B16:16
-
Flinn-type diagrams, B16:20
-
vs. depth, B16:14-15, 17
-
magnetic inclination
-
histograms, A4:107
-
magnetic foliation, B16:5-6
-
remanent magnetization, A4:29-30
-
sediments, A1:14
-
vs. depth, A4:101, 104, 106, 123, 169; A5:64-65; B16:14-15, 17
-
magnetic intensity
-
changes with chemical treatment, A4:122, 194
-
isothermal remanent magnetization, A4:120
-
remanent magnetization, A4:30-35
-
vs. depth, A4:101, 104, 106; A5:64, 66
-
magnetic intensity, normalized change
-
thermal demagnetization, A4:118-119
-
vs. temperature, A4:118-119
-
magnetic intensity logs, correlation, B8:14, 18
-
magnetic intensity ratio, vs. depth, A4:116-117
-
magnetic lineation, vs. depth, B16:14-15
-
magnetic polarity, sediments, A1:11, 14
-
magnetic properties, changes with chemical treatment, A4:122
-
magnetic reversals, sediments, A1:14
-
magnetic reversals, primary, depths, A4:191
-
magnetic susceptibility
-
sources, B16:4
-
vectors, B16:13
-
vs. depth, A4:78, 91-92, 101, 116-117; A5:51, 64, 67-68; B16:10-11
-
magnetic susceptibility logs, vs. depth, B8:11-13, 16, 19
-
magnetite, rock magnetics, A4:32-35
-
magnetization, vs. depth, A4:103
-
magnetization ratio, vs. depth, A4:102
-
magnetostratigraphy
-
Brunhes/Matuyama boundary, A5:23
-
diatom datums, A4:35
-
models, A4:123
-
major elements
-
glass shards, B10:19-20
-
hemipelagic sediments, B13:1-12
-
sediments, B15:26-30
-
tephra, B9:5
-
major oxides
-
glass shards, B9:5-7
-
hydration, B9:21
-
vs. depth, B9:21
-
manganese oxide, tephra, B9:16-17
-
mantle, water flux, B1:8-10
-
mantle wedges, stiffening, B1:24
-
maps
-
Japan Trench, A4:69
-
seismicity, A1:25; A4:157
-
marine isotope stages, tephra geochemistry, B9:9-11
-
mass accumulation rates
-
carbonates, B11:3-4
-
marine organic matter, B11:4-6
-
mass accumulation rates, carbonates, vs. age, B11:14-15
-
mass accumulation rates, organic carbon, vs. age, B11:14-15
-
Matuyama Chron. See Brunhes/Matuyama boundary
-
mechanical coupling, deformation, B1:7-8
-
median destructive field
-
remanent magnetization, A4:31-35
-
vs. depth, A4:116-117; A5:68
-
methane
-
sediments, A1:10, 13; A4:37; A5:25, 27; B14:7-8, 12
-
vs. depth, A4:126; A5:71; B14:22
-
methane/ethane ratio
-
sediments, A1:10, 13; A4:37; A5:25; B14:7-8, 12
-
vs. depth, A4:126; A5:71; B14:22
-
mica
-
lithologic units, A5:12-13
-
vs. depth, A4:83
-
mica, X-ray diffraction data, vs. depth, A4:90
-
microearthquakes
-
forearc basins, B1:2-3
-
plate motions, A1:6
-
Miocene
-
biostratigraphy, A5:17-21
-
diatom biostratigraphy, B2:6-10
-
volcanic ash, A1:8-9
-
Miocene, middle
-
dinoflagellate biostratigraphy, B6:1-19
-
lithologic units, A5:11-12
-
Miocene, middle-upper, calcareous nannofossils, B4:4-7
-
Miocene, upper
-
biostratigraphy, A4:23-26
-
diatom biostratigraphy, B2:6-8
-
dinoflagellate biostratigraphy, B6:1-19
-
foraminiferal biostratigraphy, B7:4
-
lithologic units, A4:16-19; A5:9-12
-
Miocene/Pliocene boundary
-
biostratigraphy, A1:10
-
diatom biostratigraphy, B2:7, 12
-
Miocene-Pliocene interval, paleoclimatology, B6:6-7
-
mobilization, mineral water, B14:12-13
-
modular intelligent digitizers, seafloor instruments, A3:11-13
-
Mohorivicic discontinuity, forearc basins, B1:3
-
Mohr-Coulomb envelope, triaxial shear strength, B17:6
-
multiple-access expandable gateways, seafloor instruments, A3:11, 35-37
N
-
nannofossils
-
abundance, B5:11
-
biostratigraphic datums, A5:105; B4:22
-
distribution, B5:13-15
-
lithologic units, A5:9-10
-
Quaternary, B5:1-15
-
range chart, B4:23-31
-
relative abundance, B4:18; B5:10
-
vs. depth, A4:82; A5:52
-
nannofossils, calcareous
-
biostratigraphy, A4:23-24; A5:17-18
-
datum levels, A4:185
-
Neogene, B4:1-31
-
paleoceanography, B4:7-9
-
Narugo Caldera, upper Quaternary tephrostratigraphy, B10:4
-
Narugo Yanagisawa, upper Quaternary tephrostratigraphy, B10:4
-
Neogene
-
calcareous nannofossil biostratigraphy, B4:1-31
-
convergent margin, A1:4-5
-
diatom age and stratigraphic position, B2:31
-
diatom datums, A1:13
-
foraminiferal biostratigraphy, B7:1-23
-
plate tectonics, B1:1-27
-
Neogene, upper, diatom biostratigraphy, B2:1-38
-
NEREID System
-
boreholes, A3:2-3, 23-25
-
operation, A3:19-20
-
NEREID-1, borehole geophysical observatory, A1:9-15
-
NEREID-2, borehole geophysical observatory, A1:12-15
-
nitrogen
-
sediments, A1:10; A4:38; A5:25, 27
-
See also carbon/nitrogen ratio
-
nodules, lithologic units, A4:18-19
O
-
obliquity
-
core-log integration, B15:9-10
-
gamma-ray time shift variation, B15:24-25
-
ocean-borehole seismometers. See seismometers, ocean-borehole
-
ocean-bottom installation, strainmeters, A3:7-8
-
Olduvai Subchron, foraminiferal biostratigraphy, B7:4
-
ooze, diatomaceous
-
correlation, B8:12
-
photograph, B8:12
-
ooze, hemipelagic diatomaceous, lithologic units, A4:15-16
-
ooze, interbedded diatomaceous, lithologic units, A1:9
-
opal-A
-
lithologic units, A4:15-22; A5:9-10, 13
-
vs. depth, A4:91, 93; A5:53
-
vs. porosity, A4:144
-
See also opal-CT/opal-A ratio
-
opal-A, X-ray diffraction data, vs. depth, A4:88
-
opal-CT
-
diatoms, A4:24
-
vs. depth, A4:92
-
opal-CT/opal-A ratio, vs. depth, A4:93
-
organic matter
-
degradation, B11:4-6
-
sediments, A1:13; A5:27
-
organic matter, marine, accumulation, B11:1-17
-
overlying plate, coupling with subducting slabs, B1:5-6
-
overprinting, remanent magnetization, A4:27-32
-
oxygen isotope stratigraphy, upper Quaternary tephrostratigraphy, B10:4, 7
-
oxygen isotopes, carbonates, B12:3, 5
-
Oyashio Current
-
organic matter, B11:6-7
-
sediments, A5:27
-
Oyashio Front, paleoceanography, B3:1-21
P
-
Pacific Ocean NW
-
biostratigraphy, B6:1-19
-
Quaternary nannofossils, B5:1-15
-
Pacific Ocean W, deep oceans, A1:1-37
-
paleoceanography
-
calcareous nannofossils, B4:7-9, 19-20; B5:1-15
-
diatoms, B3:1-21
-
Miocene-Pliocene, B6:6-7
-
organic matter, B11:6-7
-
paleoclimatology
-
core-log integration, B15:9-10
-
Miocene-Pliocene, B6:6-7
-
paleoenvironment, Miocene-Pliocene, B6:6-7
-
paleointensity, vs. depth, A4:121
-
paleomagnetism
-
Site 1150, A4:27-35
-
Site 1151, A5:22-23
-
paleotemperature
-
alkenones, B13:3
-
paleoceanography, B3:1-21
-
vs. depth, B13:6
-
palynomorphs, biostratigraphy, B6:1-19
-
Panama. See Isthmus of Panama
-
paramagnetic minerals, magnetic susceptibility, B16:4
-
pebbles
-
lithologic units, A4:15-16, 22
-
number, A4:182-183
-
vs. depth, A4:78
-
Peedee formation belemnite, carbon isotopes, B12:3
-
peridiniacean cysts. See protoperidiniacean cysts
-
petrography, tephra, B10:22
-
pH, pore water, B14:5
-
physical properties
-
bulk samples, B15:31-36
-
sediments, A1:10-11
-
Site 1150, A4:41-49
-
Site 1151, A5:27-33
-
vs. depth, A4:47-49; A5:32-33
-
plane-strain analysis, deformation, B1:7-8
-
Planolites
-
lithologic units, A1:10; A4:18-19
-
photograph, A4:80
-
tephra, B9:4
-
plastic broadening, triaxial shear strength, B17:5
-
plate boundary
-
forearc basins, B1:2-3
-
high-resolution geometry, A1:8
-
plate coupling
-
length, B1:25
-
subduction, B1:1-27
-
plate geometry, changes with time, B1:23
-
plate motions, subduction zones, A1:5-6
-
Pleistocene
-
calcareous nannofossils, B4:4-7
-
diatom biostratigraphy, B2:6-10
-
lithologic units, A4:15-16; A5:8-9
-
tephrochronology, B9:1-29
-
See also Pliocene/Pleistocene boundary
-
Pliocene
-
biostratigraphy, A4:23-26; A5:17-21
-
calcareous nannofossils, B4:4-7
-
diatom biostratigraphy, B2:6-10
-
foraminiferal biostratigraphy, B7:4
-
tephrochronology, B9:1-29
-
Thalassiosira stratigraphic occurrence, B2:32-33
-
See also Early Pliocene Problem Subzone; Miocene-Pliocene interval; Miocene/Pliocene boundary
-
Pliocene, lower
-
dinoflagellate biostratigraphy, B6:1-19
-
lithologic units, A4:16-17; A5:9-10
-
Pliocene, upper, lithologic units, A4:15-16; A5:8-9
-
Pliocene/Pleistocene boundary
-
biostratigraphy, A1:10
-
foraminiferal biostratigraphy, B7:4-6
-
pods, tephra, B9:4-5, 11
-
pore pressure
-
vs. time, B17:12
-
water flux, B1:9
-
pore water
-
forearcs, B1:4
-
geochemistry, A1:10; A4:38-41, 198; A5:115; B14:1-23
-
sediments, A1:15
-
porosity
-
lithologic units, A1:14
-
sediments, A1:11; A4:45-46, 62-63
-
vs. carbonate content, A4:144
-
vs. depth, A4:138, 140-142; A5:81-82; B15:16-20
-
vs. gamma rays, B15:22
-
vs. opal-A, A4:144
-
potassium
-
alteration, B14:9
-
pore water, A1:10; A5:26; B1:4; B14:6
-
sediments, A1:13; A4:39
-
vs. depth, A4:129; A5:74; B14:18-19
-
potassium logs, vs. depth, A4:94; A5:84
-
potassium oxide
-
glass shards, B9:6
-
standard deviation, B9:20
-
tephra, B9:10, 16-17
-
vs. gamma rays, B15:21
-
vs. titanium oxide, B9:23-24
-
See also titanium oxide/potassium oxide ratio
-
potassium oxide vs. titanium oxide, Japan Trench vs.
-
Japan tephra, B9:25
-
potassium oxide/aluminum oxide ratio
-
hemipelagic sediments, B13:4
-
vs. depth, B13:6
-
power consumption, systems, A3:17, 40
-
power distribution modules, seafloor instruments, A3:14
-
power supply, systems, A3:17-18
-
precession index
-
core-log integration, B15:9-10
-
gamma-ray time shift variation, B15:24-25
-
precipitation rims, faults, A5:39
-
principal component analysis, diatoms, B3:5-6, 12, 14, 17-21
-
productivity, organic matter, B11:6-7
-
protoperidiniacean cysts, Miocene-Pliocene, B6:6-7
-
pumice
-
lithologic units, A5:8-9
-
photograph, A4:95
-
tephra, B9:4-5
-
pumice grains
-
lithologic units, A4:17, 21-22; A5:14-15
-
photograph, A5:61
-
vs. depth, A5:49-50
-
pumice layers, number, A5:102-103
-
pyrite
-
lithologic units, A4:18-19; A5:14
-
vs. depth, A4:84
-
pyroxene, lithologic units, A5:12-13
-
pyrrhotite, rock magnetics, A4:32-35
Q
-
quartz
-
lithologic units, A4:19-22; A5:12-13
-
vs. depth, A4:83, 91; A5:53
-
quartz, X-ray diffraction data, vs. depth, A4:88
-
Quaternary
-
biostratigraphy, A4:23-26; A5:17-21
-
diatom age and stratigraphic position, B2:31
-
diatom biostratigraphy, B2:1-38
-
Quaternary, upper
-
alkenones, B13:1-12
-
nannofossils, B5:1-15
-
tephrostratigraphy, B10:1-22
R
-
radiolarians
-
lithologic units, A1:9; A5:13
-
vs. depth, A4:82; A5:52
-
re-entry cones, jet-in test, A4:5-9
-
reflectance
-
lithologic units, A5:16
-
vs. depth, A4:76, 91; A5:48; B8:15
-
reflection coefficient, correlation, A4:56-57
-
refractive index, tephra, B9:8-9
-
relaxation, photograph, B17:11
-
remagnetization, remanent magnetization, A4:29-30
-
remanent magnetization
-
chemical treatment, A4:34-35
-
sediments, A1:14
-
remanent magnetization, anhysteretic
-
demagnetization data, A4:192
-
magnetic susceptibility, B16:4
-
paleointensity vs. depth, A4:121
-
sediments, A4:31-35; A5:112
-
vs. depth, A4:116-117; A5:68; B16:10-13
-
remanent magnetization, characteristic, sediments, A4:31-35; A5:22
-
remanent magnetization, depositional, sediments, A4:31-32
-
remanent magnetization, isothermal
-
magnetic intensity vs. acquisition, A4:120
-
paleointensity vs. depth, A4:121
-
sediments, A4:33-35
-
thermal demagnetization, A4:119
-
remanent magnetization, natural
-
demagnetization data, A4:192-193
-
paleointensity vs. depth, A4:121
-
sediments, A4:27-32; A5:112
-
vs. depth, A4:116-117; A5:68
-
remanent magnetization, natural/anhysteretic intensity ratio
-
sediments, A4:33-35
-
vs. depth, A5:68
-
remanent magnetization, natural/isothermal intensity ratio, sediments, A4:33-35
-
remanent magnetization, postdeposition, sediments, A4:31-32
-
remanent magnetization, viscous, sediments, A4:33-35
-
resistivity
-
sediments, A4:52
-
structures, B1:16
-
vs. depth, A4:91, 93
-
resistivity logs, vs. depth, A4:94; A5:34, 84
-
resistivity, shallow, vs. spectral gamma rays, A4:152
-
rheology, deformation, B1:7-8
-
rifting, stratigraphy, B1:5
-
rock magnetics, sediments, A4:32-35; B16:1-21
S
-
salinity
-
fluid flow, B14:9
-
pore water, A4:38; A5:25; B14:4, 6
-
sediments, A1:13, 15
-
vs. depth, A4:93, 128; A5:73; B14:18-19
-
salinity, in situ, vs. depth, A4:138
-
SAM, downhole links, A3:15-16, 35, 38, 45, 51
-
sand
-
lithologic units, A4:17-18, 22; A5:8-9
-
vs. depth, A4:78
-
sand, authigenic glauconitic, lithologic units, A1:10
-
sand, glauconitic, photograph, A5:57-58
-
sand layers
-
lithologic units, A5:15
-
number, A5:101
-
vs. depth, A5:51
-
sand patches, vs. depth, A5:51
-
sand/silt grains, number, A4:182-183
-
Sanriku
-
alkenones, B13:1-12
-
biostratigraphy, B6:1-19
-
core-log integration, B15:1-42
-
paleoceanography, B3:1-21
-
seafloor instruments, gateways, A3:11-17
-
seawater battery, power supply, A3:17-19, 41-43
-
sediment flux, tectonics, A1:15-16
-
sedimentary record, core-log integration, B15:1-42
-
sedimentary rocks, triaxial shear strength, B17:1-19
-
sedimentation, core-log integration, B15:9-10
-
sedimentation rates
-
biostratigraphy, A4:35-37; A5:23-24
-
diatom biostratigraphy, B2:7-10
-
forearcs, B1:4
-
gamma-ray time series, B15:41
-
gamma-ray time shift variation, B15:24-25
-
nannofossil datums, B5:4-5
-
Neogene, A1:10, 13
-
sediments, A1:15
-
Site 1150, A4:35-37
-
Site 1151, A5:23-24, 27
-
vs. age, A1:33; A4:125; A5:70; B1:19, 26
-
sediments
-
histograms, A4:77
-
organic geochemistry, B11:16, 17
-
rock magnetics, B16:1-21
-
triaxial shear strength, B17:1-19
-
X-ray diffractograms, A4:85-87
-
sediments, hemipelagic, alkenones, B13:1-12
-
seismic profiles
-
Japan Trench, A1:22
-
Site 1150, A4:70
-
Site 1151, A5:43-44
-
seismic sections, synthetic seismograms, A4:155-156
-
seismicity
-
forearc basins, B1:2-3
-
maps, A1:25; A4:157
-
subduction zones, A1:5-6
-
thrust zones, B1:15
-
seismograms, synthetic, vs. depth, A4:153-154
-
seismometers, ocean-borehole, boreholes, A3:8-9, 30-32
-
seismometers, PMD, boreholes, A3:9-10
-
seismometers, sediments, A1:15-16
-
seismotectonics, forearc basins, B1:2-3
-
sensors, tiltmeters, A3:11, 33, 50
-
Shatsky Rise, volcanic ash, A1:8-9
-
shear planes, triaxial shear strength, B17:5
-
shear strength, triaxial
-
sedimentary rocks, B17:1-19
-
sediments, B17:1-19
-
shear strength, undrained
-
sediments, A4:44, 201
-
vs. depth, A4:137
-
shearing, dextral, photograph, A5:89
-
Shikotsu Daiichi tephra, upper Quaternary tephrostratigraphy, B10:4
-
signal conditioning, strainmeters, A3:8
-
silica
-
diagenesis, B9:7
-
standard deviation, B9:20
-
tephra, B9:8-9, 16-17
-
vs. aluminum oxide, B15:21
-
vs. sodium oxide, B9:26
-
See also aluminum oxide/silica ratio
-
silica, biogenic, alteration, B14:9
-
silica/aluminum oxide ratio
-
vs. aluminum oxide, B15:21
-
vs. depth, B9:22; B15:16-20
-
vs. diatom valves, B15:21
-
vs. gamma rays, B15:22
-
vs. total organic carbon, B15:21
-
silica/calcium oxide ratio, tephra, B9:10
-
siliciclastics
-
histograms, A4:77
-
lithologic units, A1:9, 13; A4:19-21; A5:12-13
-
vs. depth, A4:78; A5:52; B16:10
-
silicoflagellates
-
lithologic units, A5:13
-
vs. depth, A4:82
-
silt
-
lithologic units, A1:9; A4:22; A5:8-9
-
vs. depth, A4:78
-
X-ray diffractograms, A4:86
-
See also sand/silt grains
-
silt, clayey, lithologic units, A5:8-9
-
silt, sandy, lithologic units, A4:15-16
-
silt layers
-
lithologic units, A5:15
-
number, A5:101
-
vs. depth, A5:51
-
silt patches, vs. depth, A5:51
-
siltstone, clayey, lithologic units, A4:17-19
-
siltstone, lithologic units, A4:17-18
-
Site 438
-
age vs. depth, A1:32
-
chlorinity vs. depth, A1:31
-
correlation with B7:13-14
-
sedimentation rates vs. age, A1:33
-
volcanic ash layers vs. age, A1:34
-
Site 439, Cretaceous unconformities, A1:4
-
Site 440, volcanic ash layers vs. age, A1:34
-
Site 584
-
age vs. depth, A1:32
-
Cretaceous unconformities, A1:4
-
sedimentation rates vs. age, A1:33
-
Site 799, chlorinity vs. depth, A1:31
-
Site 1150, A4:1-209
-
authigenic carbonates, B12:1-6
-
background and objectives, A4:1-2
-
biostratigraphy, A4:23-26
-
borehole instruments, A4:57-59
-
composite depth scales, B8:1-23
-
core-log integration, B15:1-42
-
coring summary, A4:176-178
-
correlation with Site 438, B7:13-14
-
deep-sea terraces, A1:9-12
-
diatom biostratigraphy, B2:6-8
-
diatoms, B3:4-5
-
downhole measurements, A4:49-57
-
fluid geochemistry, B14:1-23
-
foraminiferal biostratigraphy, B7:3, 11, 15-17
-
geochemistry, A4:37-41
-
jet-in test, A4:3-14
-
lithostratigraphy, A4:14-22; B14:17
-
marine organic matter, B11:1-17
-
Neogene calcareous nannofossil biostratigraphy, B4:1-31
-
operational summary, A1:37
-
operations, A4:2-3
-
paleoceanography, B3:1-21
-
paleomagnetism, A4:27-35
-
physical properties, A4:41-49
-
Quaternary nannofossils, B5:1-15
-
rock magnetics, B16:1-21
-
sedimentation rates, A4:35-37
-
site description, A4:1-209
-
structural geology, A4:60-65
-
summary, A1:9-12
-
tephra geochemistry, B9:10-11
-
triaxial shear strength, B17:1-19
-
upper Quaternary tephrostratigraphy, B10:1-22
-
Site 1151, A5:1-125
-
alkenones, B13:1-12
-
authigenic carbonates, B12:1-6
-
background and objectives, A5:1-2
-
biostratigraphy, A5:17-21; B2:8-10; B3:5-7; B4:1-31; B6:1-19
-
borehole instruments, A5:36-37
-
composite depth scales, B8:1-23
-
core-log integration, B15:1-42
-
coring summary, A5:97-99
-
correlation with Site 438, B7:13-14
-
deep-sea terraces, A1:12-15
-
diatom biostratigraphy, B2:8-10
-
diatoms, B3:5-7
-
downhole measurements, A5:33-35
-
fluid geochemistry, B14:1-23
-
foraminiferal biostratigraphy, B7:3-4, 12, 18-20
-
geochemistry, A5:25-27
-
lithostratigraphy, A5:7-17; B14:17
-
marine organic matter, B11:1-17
-
Neogene calcareous nannofossil biostratigraphy, B4:1-31
-
operational summary, A1:37
-
operations, A5:2-7
-
paleoceanography, B3:1-21
-
paleomagnetism, A5:22-23
-
physical properties, A5:27-33
-
Quaternary nannofossils, B5:1-15
-
rock magnetics, B16:1-21
-
sedimentation rates, A5:23-24
-
site description, A5:1-125
-
structural geology, A5:37-40
-
summary, A1:12-15
-
tephra geochemistry, B9:9
-
triaxial shear strength, B17:1-19
-
upper Quaternary tephrostratigraphy, B10:1-22
-
smectite, X-ray diffraction data, vs. depth, A4:88
-
sodium
-
alteration, B14:9
-
pore water, A5:26; B14:5-6
-
sediments, A1:13; A4:39
-
vs. depth, A4:129; A5:74; B14:18, 19
-
sodium oxide
-
glass shards, B9:6
-
standard deviation, B9:20
-
tephra, B9:16-17
-
vs. silica, B9:26
-
Spfa-1 tephra, upper Quaternary tephrostratigraphy, B10:4
-
splice tie points, correlation, B8:23
-
sponge spicules
-
lithologic units, A1:9; A4:18-19; A5:13
-
photograph, A5:56
-
vs. depth, A4:82; A5:52
-
stiffness modulus
-
triaxial shear strength, B17:6
-
vs. depth, B17:14
-
strain, vs. stress, B17:16-19
-
strainmeter interface, seafloor instruments, A3:14-15
-
strainmeters
-
boreholes, A3:5-8, 26-29
-
sediments, A1:15-16
-
stratigraphy, gamma-ray time series, B15:40
-
stress
-
sediments, A4:61-63
-
vs. strain, B17:16-19
-
stress, differential, photograph, B17:16-19
-
stress, total effective vertical, vs. depth, A4:143; A5:83
-
stress, vertical, sediments, A4:47; A5:31-32
-
stress fields
-
arcs, B1:21
-
deformation, A1:15-16
-
stress transfer zone, backarcs, B1:6
-
striations
-
faults, A5:40
-
triaxial shear strength, B17:6
-
strontium
-
alteration, B14:10-11
-
pore water, A1:14; A5:26; B14:5
-
sediments, A4:38-39
-
vs. depth, A4:129; A5:74; B14:18, 19
-
structural geology
-
Site 1150, A4:60-65
-
Site 1151, A5:37-40
-
structures
-
deformation, A5:122
-
orientation, A4:63
-
subducting slabs
-
coupling with overlying plate, B1:5-6, 8-10
-
thermal structure, B1:7
-
subduction
-
deformation, A1:15-16
-
plate coupling, B1:1-27
-
subduction angle, volcanic front, B1:6, 10
-
subduction zones
-
coupling with overlying plate, B1:5-6
-
geometry, B1:8
-
trenches, A1:1-37
-
subsidence
-
history, A1:9, 23
-
trenches, A1:1-37
-
sulfate
-
pore water, A1:14; A5:25-27
-
sediments, A4:38
-
vs. depth, A4:128; A5:73
-
sulfate reduction, sediments, A4:39-40
-
sulfur
-
hemipelagic sediments, B13:3-4
-
sediments, A1:10; A4:38; A5:25
-
vs. depth, A4:127; A5:72
T
-
tectonic erosion, history, A1:9
-
tectonics, extensional
-
convergence, A1:4-5
-
stratigraphy, B1:5
-
temperature
-
vs. depth, A4:150-151; A5:35, 86; B3:11, 13
-
vs. time, A4:149; A5:85
-
temperature, in-situ, sediments, A4:204; A5:120
-
tension gashes, photograph, A5:89
-
tephra
-
correlation, B9:8-9
-
deposition, B9:4-5
-
lithologic units, A4:15-17; A5:14-15; B10:8-14
-
petrography, B10:22
-
Pliocene-Pleistocene distribution, B9:27-28
-
vs. depth, A4:78
-
tephra, bioturbated, photograph, A5:60
-
tephra, primary
-
lithologic units, A5:8-9
-
photograph, A5:59
-
tephra, reworked, lithologic units, A4:15-16
-
tephrochronology, Pliocene-Pleistocene, B9:1-29
-
tephrostratigraphy
-
Pliocene-Pleistocene, B9:1-29
-
upper Quaternary, B10:1-22
-
Thalassiosira trifulta group, diatom biostratigraphy, B2:11
-
thermal conductivity
-
sediments, A4:43, 199; A5:29, 116
-
vs. depth, A4:133; A5:78
-
thermal structure, subducting slab, B1:7
-
thermal subsidence, stratigraphy, B1:5
-
thorium logs, vs. depth, A4:94; A5:84
-
three-component instrument, strainmeters, A3:7, 29
-
tie points, sediments, B15:39
-
tiltmeters, boreholes, A3:10-11, 33-34
-
titanium oxide
-
tephra, B9:16-17
-
vs. potassium oxide, B9:23-24
-
See also iron oxide/titanium oxide ratio
-
titanium oxide/aluminum oxide ratio
-
hemipelagic sediments, B13:4
-
vs. depth, B13:6
-
titanium oxide/magnesium oxide ratio, tephra, B9:10
-
titanium oxide/potassium oxide ratio, tephra, B9:9-10
-
To-H tephra, upper Quaternary tephrostratigraphy, B10:3-4
-
Tohoku, upper Quaternary tephrostratigraphy, B10:3-4
-
Towada Caldera, upper Quaternary tephrostratigraphy, B10:3-4
-
trench axis, forearc basins, B1:3
-
trenches, drilling, A1:1-37
-
Tsugaru Strait, paleoceanography, B3:1-21
-
Tsugaru Warm Current, paleoceanography, B3:1-21
U
-
unconformities
-
Cretaceous, A1:4; B1:3
-
See also hiatuses
-
underthrusting, convergent margin, A1:4-5
-
uplifts, backarcs, B1:5
-
uranium logs, vs. depth, A4:94; A5:84
V
-
velocity
-
lithologic units, A1:14
-
plate motions, A1:6
-
structures, B1:16
-
unconformities, A1:5
-
vs. depth, A4:153-154
-
velocity, sonic, lithologic units, A4:51-52
-
velocity logs, vs. depth, A4:94, 158; A5:34-35, 84, 87
-
viscosity, thermal structure, B1:7
-
void ratio, vs. depth, A4:138, 140; A5:81-82
-
volcanic ash
-
alteration, B14:9
-
backarcs, B1:5
-
correlation, B8:12, 22
-
lithologic units, A1:9; A4:18-19, 21-22; A5:8-9, 14-15
-
number of layers, A4:180-181
-
patch frequency, B1:18
-
photograph, A4:96-99; B8:12
-
temporal distribution, B9:7-8
-
vs. depth, A5:49-50
-
volcanic ash, bioturbated
-
photograph, A4:98
-
vs. depth, A5:49-50
-
volcanic ash, reworked
-
photograph, A4:97, 99
-
vs. depth, A5:49-50
-
volcanic ash, rhyolitic-dacitic, derivation, A1:8-9
-
volcanic ash layers
-
number, A5:102-103
-
vs. age, A1:34
-
volcanic ash patches, photograph, A5:60
-
volcanic front
-
migration, B1:22
-
subduction angle, B1:6
-
volcanic glass
-
lithologic units, A1:9; A4:17-18; A5:9-11
-
vs. depth, A4:84
-
volcaniclastics
-
frequency in tephra pods and layers, B9:19, 29
-
histograms, A4:77
-
lithologic units, A4:21-22; A5:13-14; B10:15-18
-
tephrochronology, B9:1-29
-
vs. depth, A4:78
-
volcanigenic component, vs. depth, A5:52
-
volcanism
-
eruptions, A1:4
-
forearcs, B1:4, 10
-
tectonics, A1:15-16
-
upper Quaternary tephrostratigraphy, B10:3-4
-
vs. age, B1:26
-
volume change, vs. time, B17:13
W
-
water content, vs. depth, A5:81-82
-
water content, solid mass, vs. depth, A4:138-139; A5:81-82
-
water content, total mass, vs. depth, A4:138-139; A5:81-82
-
water flux, coupling, B1:8-9
-
well-logging
-
sediments, A1:12, 14-15
-
summary, A4:145, 203; A5:119
X
-
X-ray diffraction data
-
sediments, A4:85-87, 179; A5:100
-
vs. depth, A5:53-55
Z
-
zonation
-
calcareous nannofossils, B4:4-7, 21
-
diatoms, A1:10; B2:3-5, 22, 24
-
Zoophycos
-
lithologic units, A1:10; A4:18-19
-
photograph, A4:81
-
tephra, B9:4
