accretionary prisms, hydrothermal circulation, A:710
Acrodisk filter, transmission electron microscope data, B:172
advection, geochemistry, B:101102
age vs. depth
Sites 10231025, A:78
Sites 10261027, A:141
Sites 10281032, A:176
age profiles
calcareous nannofossils, A:7778
Sites 10231025, A:7779
Sites 10261027, A:133134
Sites 10281032, A:175
alkali metals, pore water, A:83
alkaline earths, pore water, A:83
alkalinity
diagenesis, A:80
fluid flow, A:84
pore water, A:176177
vs. depth, A:83, 144, 180; B:98102
vs. sulfate, A:84
alpha-quartz, alteration, A:73
alteration
basalts, A:70
basement, A:7077, 103, 124, 126133, 173175
intensity, A:128; B:121, 133134
mineralogy, A:7577, 123133
petrography, B:169
photomicrograph, A:121
pillow basalts, B:119157
secondary clays, B:149157
secondary minerals, A:173175
sediments, A:112113, 169; B:4
style, B:126, 128131
thermal transport, A:11
transects, A:17, 19
See also rims; secondary minerals
alteration, massive
chemical variations across layers, B:130
diffusion, B:131
hypocrystalline and holocrystalline pillows interiors, B:128131
volcanic glass, B:129
alteration, reducing, fractures, B:131133
alteration halos
composition, A:7374, 77
petrology, A:129, 174
photograph, A:73
photomicrograph, A:7475, 135
secondary minerals, B:132
See also oxidation halos
aluminum
microorganisms, B:170171
vs. iron/(iron + magnesium) ratio, B:154
aluminum, tetrahedral, vs. interlayer potassium, B:154
aluminum oxide
alteration, A:124
altered glass, B:128
diabase, A:123
vs. copper oxide, B:171
vs. magnesium number, A:71, 125, 139
amino acids, fluid flow, B:45
ammonia
bacteria, B:164
diagenesis, A:80
fluid flow, A:84
organic matter, A:83
pore water, A:176
vs. depth, A:83, 144, 180; B:164
vs. sulfate, A:84
amphibole, turbidites, A:5759, 111112
vs. depth, A:201
See also synthetic seismograms
amygdules, carbonate, photomicrograph, A:134
anisotropy, compressional wave velocity, A:156
aphanitic. See textures
alteration, A:74; B:123, 126
electron microprobe data, B:141142
geothermometry, B:145
laser-ablation and ICP-MS data, B:145
massive alteration, B:129
petrography, B:119148
photomicrograph, A:138; B:147148
reduction, B:133
See also calcite; carbonate compensation depth; carbonate content; carbonates
aragonite, fibrous, textures, B:139
aragonite dissolution, vs. depth, B:98102
Archaea, microorganisms, B:172
Astoria Canyon
dispersal regional patterns, B:6162
sedimentation rates, B:52
Astoria Fan, dispersal regional patterns, B:6162
fluid flow, B:45
reduction, A:135137
sediments, B:161165
vs. depth, B:163164
See also microorganisms
barium, vs. depth, B:107109, 111, 113, 115
BarkleyNitinat Canyon network, sedimentation rates, B:52
alteration, A:70
basement, A:169175
drilling, A:14, 19
geochemistry, A:70, 123124, 126
lithologic units, A:113114
microorganisms, B:167174
modal mineral abundances in thin sections, A:66, 119, 172
petrography, A:127
petrology, A:114123, 171
photograph, A:73
physical properties, A:15, 94, 141, 152
secondary clays, B:149157
secondary minerals, A:72, 128
See also ferrobasalts; pillow basalts; rubble
basalts, altered, photograph, A:117
basalts, aphyric
chilled margins, A:120, 122
photomicrograph, A:120, 122
basalts, aphyric massive, lithologic units, A:113114
basalts, microcrystalline, photomicrograph, A:136
basalts, phyric, photomicrograph, A:121
basement
alteration, A:7077, 103, 124, 126133, 162, 173175
basalts, A:113114
convection, B:4
fluid flow, A:137138
heat flow, A:3031
lithologic units, A:169175
lithology, A:5977, 113133, 169175
relief, A:910, 5052
sealing, B:71
seismic profiles, B:1415, 1719
water/rock reactions, A:8485
basement ridges, heat flow, A:52
bathymetry
hemipelagic mud, B:51
hydrothermal circulation, A:9
Rough Basement Transect, A:103
water circulation, A:5052
biochronology, calcareous nannofossils, B:3949
biogenic component, lithologic units, A:57
biostratigraphy
calcareous nannofossils, A:7778, 133134, 175; B:3949
Sites 10231025, A:7778
biotite, turbidites, A:5759
bioturbation, lithologic units, A:57, 109111, 167169
blebs, pyrite, sketches, A:131
borehole positions, seismic profiles, A:105, 165
boron, vs. depth, B:107110, 112, 114
botryoidal. See habit
Bouma sequences, lithologic units, A:57
microorganisms, B:167174
petrology, A:114115
breccia, basalt, photograph, A:117
breccia, basalthyaloclastite
lithologic units, A:113114, 119, 131132
photograph, A:117
photomicrograph, A:121, 138
breccia, hyaloclastite, glassy rims, B:126, 128
breccia, volcanic, fluid flow, B:45
British Columbia, sediment provenance, B:56
Brunhes/Matuyama boundary, magnetostratigraphy, A:175
Brunhes Chron, magnetostratigraphy, A:78
Bullard plot, heat flow, A:99, 157
Buried Basement Transect
basement, A:1112
drilling, A:1718
geochemistry, B:100102
site description, A:161212
stratigraphy, B:53
alteration, B:123, 126
diagenesis, A:80, 85
electron microprobe data, B:140, 142
laser-ablation and ICP-MS data, B:145
massive alteration, B:129
petrography, B:119148
photomicrograph, A:137; B:147148
sketches, A:131
vs. depth, A:61, 112, 170
See also aragonite; calcium carbonate; carbonate compensation depth; carbonate content; carbonates; veins
calcite, anhedral, glassy rims, B:126
calcite, blocky, textures, B:139
calcite, fibrous, photomicrograph, A:136
calcite, sparry radial, photomicrograph, A:134
vs. depth, B:98102
vs. temperature, B:97
calcium
equivalent fraction, B:8794
fluid flow, A:137138
pore water, A:11, 83
reduction, B:133
vs. depth, A:83, 144, 181
water/rock reactions, A:8485
calcium, observed depletion, vs. predicted calcium depletion, A:84
calcium/cobalt ratio, carbonates, B:141
calcium/copper ratio, carbonates, B:141
calcium/iron ratio, carbonates, B:141
calcium/strontium ratio, carbonates, B:141
calcium/zinc ratio, carbonates, B:141
alteration, A:73, 173
diagenesis, A:80
secondary minerals, A:126
stability, B:95103
See also calcite; carbonate content; carbonates
calcium oxide
altered glass, B:128
diabase, A:123
vs. magnesium number, A:71, 125, 139
caliper logs, vs. depth, A:203205
carbon, organic
bacteria, B:164
sediments, A:85, 139, 177
vs. nitrogen, A:84
carbon, total organic
vs. carbon/nitrogen ratio, A:147
vs. depth, A:86, 146, 185; B:164
vs. total nitrogen, A:86, 147, 185
organic matter, A:83, 86, 140, 177
vs. total organic carbon, A:147
carbon dioxide
alteration, A:123
vs. magnesium number, A:71, 125
nannofossils, B:4748
temperature, B:97
See also aragonite dissolution; calcite dissolution; dissolution
nannofossils, B:4546
turbidites, A:57, 111, 169
vs. depth, A:59, 111; B:46
See also aragonite; calcite
chemical composition, B:128, 139
composition variations in three generations across a vein, B:131
diffusion, B:131
photograph, A:118
photomicrograph, A:134135; B:136, 147148
textures, B:139
See also aragonite; calcite; magnesium carbonate; manganese carbonate; veins
Cascade Range, sediment provenance, B:58
Cascadia accretionary prism, hydrothermal circulation, A:710
Cascadia Basin
hydrothermal circulation, A:710, 50
sediment provenance, B:58
Cascadia Basin NW
sediments, B:6784
turbidites, B:5165
Cascadia Channel, sedimentation rates, B:52
Cascadia subduction zone, hydrothermal circulation, A:710
cation exchange, terrigenous component, B:8794
cations, vs. iron, B:128
cavity linings, alteration, A:124
alteration, A:70, 72, 75, 77, 123133; B:122, 127, 134
basalts, A:65
electron microprobe data, B:154155
greenish to light gray zone, B:130131
greenish red to green zone, B:130131
massive alteration, B:129
photomicrograph, A:75, 132, 135; B:136
pillow basalts, A:172174
reddish brown zone, B:130
reduction, B:131133
secondary clays, B:150151
sketches, A:131
X-ray diffraction data, B:123
cerium
calcite, B:126
carbonates, B:139, 141
chalcopyrite
alteration, B:126
diabase, A:120
photomicrograph, A:68
channel-levee complexes, deposition, B:52
chilled margins, aphyric basalts, A:120, 122
chlorine
vs. copper oxide, B:171
vs. depth, A:83, 145, 182
See also sodium/chlorine ratio
chlorinity
fluid flow, A:84
pore water, A:11, 136137, 176177
vs. distance from ridge crest, A:16
turbidites, A:5759
vs. depth, A:113
chlorite + kaolinite, relative abundance vs. depth, B:60
chlorite/smectite minerals, alteration, A:72
chromium
microorganisms, B:171
saponite, B:154
chromium oxide, altered glass, B:128
clasts, altered glass, photomicrograph, A:138
clasts, basalt
petrology, A:119
photograph, A:117
photomicrograph, A:121
clasts, carbonate, photomicrograph, B:136
clasts, glassy, photograph, A:117
clasts, glassy rims, B:128
clasts, mud, lithologic units, A:110
clay, vs. depth, B:69, 73, 7576, 78, 8084
clay, silty, lithologic units, A:57, 167169
clay, yellow, alteration, A:173
clay mineralogy
sand, B:5556
strike-parallel changes, B:62
turbidites, A:112
alteration, A:70, 72, 173175; B:121122, 124
relative abundance, B:59
relative abundance vs. depth, B:60
secondary minerals, A:126
See also celadonite; chlorite; chlorite + kaolinite; chlorite/smectite minerals; iddingsite; illite; iron oxyhydroxidesclay minerals mixtures; saponite; smectite
clay percentage, sediments, B:6971
clays
geochemistry, B:149157
ironpotassiummagnesium plot, B:134
microorganisms, B:170171
photograph, A:118, 136
photomicrograph, A:135
provenance, B:5961
veins, A:7475
vs. feldspar, A:60
X-ray diffractograms, A:113
See also veins
clays, saponitic, photograph, A:117
clots, glomeroporphyritic
basalts, A:65
petrology, A:119
photomicrograph, A:124
phyric and aphyric basalts, A:122123
pillow basalts, A:172173
Coast Plutonic Complex, sediment provenance, B:56
cobalt
carbonates, B:141
saponite, B:154
See also calcium/cobalt ratio
preservation, B:4344
See also nannofossils
color bands, lithologic units, A:57, 167169
Columbia River
dispersal regional patterns, B:6162
sediment provenance, B:5859
Columbia River estuary, hydrothermal circulation, A:710
Columbia River valley, sedimentation rates, B:52
compressional wave velocity
anisotropy, A:156
sediments, A:87, 140141, 179
vs. depth, A:89, 91, 93, 9596, 149, 151, 155, 187, 189192
contorted beds, lithologic units, A:110
convection
basement, B:4
heat flow, A:3031
convoluted beds, lithologic units, A:57, 167169
copper
calcite, B:126
carbonates, B:139, 141
microorganisms, B:170171
saponite, B:154
See also calcium/copper ratio
copper oxide
vs. aluminum oxide, B:171
vs. chlorine, B:171
vs. magnesium oxide, B:171
vs. silica, B:171
corelog correlation, hemipelagic marine sediments, B:2135
cores, hemipelagic marine sediments, B:2135
CORK experiments
Sites 10231025, A:9798
Sites 10261027, A:153
correlation, Reticulofenestra spp., B:43
Costa Rica Rift, alteration, B:140
cracks, petrography, B:120121
cracks, shrinkage, massive alteration, B:129, 134
cross-laminations, lithologic units, A:57, 168169
crust, igneous, water circulation, A:5052; B:35
crust, oceanic, hydrothermal circulation, A:721
cryptocrystalline. See textures
crystallinity, massive alteration, B:134
cyclic processes, lithologic units, A:57, 110
lithologic units, A:109111
vs. depth, A:110
See also gravity-flow deposits
demagnetization, vector end-point diagrams, A:7980
demagnetization, alternating-field
Brunhes/Matuyama boundary, A:80
Sediments, A:78, 175
density
sediments, A:8687
vs. depth, B:2630
density, bulk
lithostratigraphic units, A:88, 90, 92, 148, 150, 186, 188
sediments, B:6971
vs. clay content, B:70, 7475, 77, 7980, 8284
vs. depth, A:190192, 194
vs. mean grain size, B:7071, 7475, 77, 7980, 8284
density, grain
lithostratigraphic units, A:88, 90, 92, 148, 150, 186, 188
vs. depth, A:190192, 194
density, GRAPE, vs. depth, A:154
density, GRAPE bulk
vs. index properties bulk density, A:95
vs. magnetic susceptibility, A:95
density, index properties bulk, vs. GRAPE bulk density, A:95
density logs, vs. depth, A:198 201
depletion, geochemistry, B:138142
deposition
hemipelagic mud, B:52
sediments, A:103
detrital modes, comparison, B:62
deuterium, vs. depth, B:107109, 111, 113, 115
diabase
lithologic units, A:113114, 119120
petrology, A:115
photograph, A:118
photomicrograph, A:122 136
diagenesis
calcareous nannofossils, B:3949
geochemistry, B:99105
inorganic matter, A:80, 83, 135137
organic matter, A:80, 176
turbidites, A:8384
See also recrystallization
alteration, B:131
methane, A:83
nannofossils, B:4548
pore water, A:84
See also aragonite dissolution; calcite dissolution; nannofossil dissolution stages
distribution coefficients, carbonate veins, B:146
thermal waters, B:167174
See also Archaea; microorganisms; nucleic acids
downhole measurements, A:180181
elastic properties, hemipelagic marine sediments, B:2135
equivalent fraction, vs. depth, B:9394
Escherichia coli, microorganisms, B:169172
correlation with sulfate, A:138139
vs. depth, A:146
See also methane/ethane ratio
faults, block, basement, A:51
faults, normal, lithologic units, A:110111
feldspar
sand, B:5456
See also phyllosilicates/feldspar ratio; plagioclase; potassium feldspar; quartz/feldspar ratio
feldspar, total
vs. depth, A:61, 112, 170
vs. total phyllosilicates, A:60, 111
grain size, A:67
lithologic units, A:5970
petrography, B:120121
photomicrograph, A:67
ferrobasalts, aphyric massive, lithologic units, A:6165
ferrobasalts, oceanic, classification, A:70
fluid circulation
cation exchange, B:8794
heat flow, A:3031
fluid flow
basement, A:1214
basement reactions, A:137138
crust, A:910, 5051
diagenesis, A:176177
heat flow, A:3031
temperature, B:47
fluid flow, long-distance, hydrothermal circulation, B:35
fluid geochemistry, Sites 10231025, A:7985
fluid inclusions, aragonite, B:139, 145
fluorine, vs. depth, B:107110, 112, 114
formation factor
sediments, A:94, 141, 179
vs. depth, A:89, 91, 93, 149, 151, 187, 189192
Formation MicroScanner imagery, vs. depth, A:199, 203204
formation water, energy dispersive chemical composition, B:171
fracture fillings, alteration, A:124
fractures
massive alteration, B:128131
petrography, B:169
photograph, A:118
reducing alteration, B:131133
See also microfractures
framboids, diagenesis, A:80
Fraser River delta, sediment provenance, B:59
gamma rays
lithostratigraphic units, A:88, 90, 92, 148, 150, 186, 188
vs. depth, A:154, 190192
vs. distance from basement, A:193
gamma-ray logs, vs. depth, A:198, 203210
gas vesicles. See vesicles
geochemical logs, vs. depth, A:211212
geochemistry
basalts, A:70, 123124, 126
clays, B:149157
igneous rocks, A:5977
pore water, A:8182, 142144, 183184
terrigenous component, B:8794
geochemistry, fluid
Sites 10261027, A:134138
Sites 10281032, A:176177
geochemistry, organic
Sites 10231025, A:8586
Sites 10261027, A:138140
Sites 10281032, A:177
geopetal. See textures
geopetal fills, petrology, A:65
geothermal gradient
basalts, A:9596
basement, A:99, 158, 198
sediments, A:144
geothermometry, fluid inclusions, B:142, 145
glaciation, deposition, B:52
glass shards, photomicrograph, A:121
glauconite, electron microprobe data, B:154
globular. See habit
glomeroporphyritic. See clots; textures
alteration, B:122123
massive alteration, B:129
reddish brown zone, B:130
grain size
ferrobasalts, A:67
photograph, A:64
sediments, B:6971
grain size, mean, vs. depth, B:69, 73, 7576, 78, 8081, 8384
lithologic units, A:110
See also debris-flow deposits
Grays Harbor estuary, hydrothermal circulation, A:710
greenish redgreen zone, oxidation halos, B:130131
greenishlight gray zone, oxidation halos, B:130131
basalts, A:116119
lithologic units, A:6070
pillow basalts, A:170, 172173
habit, botryoidal, binocular microscope photograph, A:76
habit, euhedral crystals, petrography, B:121
habit, globular
binocular microscope photograph, A:76
photomicrograph, A:75
hafnium, saponite, B:154
heat flow
basalts, A:9596
basement, A:1112, 5152, 99, 158, 198
Bullard plot, A:99, 157
sediments, A:180
seismic Layer 2a, A:52
temperature, B:47
vs. distance from ridge axis, A:11, 33, 99
heat flow, seafloor, FrankFlux studies, A:2333
alteration, B:122123
massive alteration, B:129
reddish brown zone, B:130
hiatuses
nannofossil events, B:4344
Quaternary, A:175
hyaloclastite
physical properties, A:152
See also breccia
hydrocarbons
headspace composition, A:85, 146, 185
hydrocarbons, volatile, headspace composition, A:85, 137138, 177
hydrogen, sediments, A:86, 139140, 177
hydrogen, total, vs. depth, A:86, 146, 185
hydrogen index, vs. oxygen index, A:87, 147
hydrogen isotopes
vs. depth, B:107109, 111, 113, 115
See also deuterium
hydrogen sulfide, diagenesis, A:80
hydrothermal chimneys, heat flow, A:3031
hydrothermal circulation
carbonate veins, B:146
oceanic crust, A:721, 50
upper igneous crust, B:35
Hydrothermal Transition Transect
basement, A:1011
drilling, A:1417
geochemistry, B:99
modal point-count data of secondary minerals, A:73
secondary minerals, A:72
site description, A:49100
stratigraphy, B:52
X-ray diffraction data, A:72
X-ray fluorescence data, A:71
hydroxyls, alteration, B:122
hyperthermophylic. See microorganisms
alteration, A:72, 75, 77, 173175; B:122123, 134
basalts, A:65
greenish red to green zone, B:130131
greenish to light gray zone, B:130131
massive alteration, B:129
photomicrograph, A:75, 132; B:136
reddish brown zone, B:130
reduction, B:131133
secondary clays, B:150151
secondary minerals, A:126, 129, 133
sketches, A:131
igneous rocks
basement, A:1112
geochemistry, A:5977
lithostratigraphic logs, A:62
relative abundance vs. depth, B:60
sand, B:5556
turbidites, A:5759, 111112
illite/smectite mixed minerals, turbidites, A:112
index properties, sediments, A:140, 178179
induration, lithologic units, A:110
inorganic matter, diagenesis, A:80, 83, 135137
intergranular. See textures
intersertal. See textures
intraformational. See mud chips
iron
microorganisms, B:171
reduction, B:131133
vs. cations, B:128
vs. depth, B:107110, 112, 114
vs. magnesium, B:126
See also calcium/iron ratio; magnesium/iron ratio
iron, total, vs. total magnesium, B:157
ironpotassiummagnesium plot, clays, B:134
vs. aluminum, B:154
vs. potassium, B:154
iron carbonate
calcite, B:126
carbonates, B:139142
altered glass, B:128
carbonates, B:144
diabase, A:123
reduction, B:131133
vs. magnesium number, A:71, 125, 139
See also goethite; hematite; maghemite; magnetite; titanomaghemite; titanomagnetite
iron oxide/(iron oxide + magnesium oxide) ratio, vs. potassium oxide, B:133
iron oxide ratio
alteration, B:121122
vs. distance from ridge axis, B:122
alteration, B:122123, 134
glassy rims, B:126
reddish brown zone, B:130
reduction, B:131133
secondary clays, B:150151
iron oxyhydroxidesclay minerals mixtures, alteration, B:122123
isotopes, pore water, B:105115
Juan de Fuca Canyon, sedimentation rates, B:52
dispersal regional patterns, B:62
sedimentation rates, B:52
Juan de Fuca Ridge E
alteration, B:119165
bacteria, B:161165
biochronology, B:3949
geochemistry, B:87103, 105115
hydrothermal circulation, A:721; B:34
microorganisms, B:167174
pillow basalts, B:119136
seismic profiles, B:919
turbidites, B:5165
Juan de Fuca Strait, hydrothermal circulation, A:710
kaolinite. See chlorite + kaolinite
laminations
lithologic units, A:57, 109111, 167169
See also cross-laminations
lanthanum
calcite, B:126
carbonates, B:139, 141
layers, hemipelagic, fluid flow, B:47
lead
calcite, B:126
carbonates, B:139, 141
lithic fragments, sand, B:5456
lithium, vs. depth, B:107110, 112, 114
lithologic units
basalts, A:113114
basement, A:169175
petrography, A:63
Unit I, A:57, 109110, 167169
Unit II, A:57, 110, 167169
Unit III, A:110111
lithology, basement, A:5977
lithostratigraphic logs, igneous rocks, A:62
lithostratigraphy
Sites 10231025, A:5759
Sites 10261027, A:109113
Sites 10281032, A:166169
loss on ignition
alteration, B:121121
vs. distance from ridge axis, B:122
maghemite, petrology, A:118119
magnesium
carbonates, B:139, 141
equivalent fraction, B:8794
pore water, A:11, 83, 135136, 176
vs. depth, A:83, 144, 181
vs. iron, B:126
See also ironpotassiummagnesium plot; iron/(iron + magnesium) ratio
magnesium, total, vs. total iron, B:157
magnesium/calcium ratio, vs. depth, B:98102
celadonite, B:151, 154
saponite, B:151, 154
calcite, B:126
carbonates, B:139142
magnesium number
alteration, B:120121
saponite, B:154
vs. oxides, A:71, 125, 139
alteration, A:124
altered glass, B:128
carbonates, B:139, 144
reduction, B:131133
vs. copper oxide, B:171
vs. magnesium number, A:71, 125
magnetic anomalies, hydrothermal circulation, A:8
magnetic declination, Brunhes/Matuyama boundary, A:80
magnetic inclination
Brunhes/Matuyama boundary, A:80
sediments, A:175
vs. depth, A:7980, 177179
magnetic period, vs. depth, A:177179
magnetic polarity
age of transitions vs. distance from ridge axis, A:9
magnetostratigraphy, A:78
vs. depth, A:177179
magnetic reversals, stratigraphic list, A:77
magnetic susceptibility
Brunhes/Matuyama boundary, A:80
lithostratigraphic units, A:88, 90, 92, 148, 150, 186, 188
sediments, A:8687
vs. depth, A:95, 154, 190192
vs. GRAPE bulk density, A:95
chilled margins, A:122
petrology, A:118119
photomicrograph, A:68
magnetostratigraphy
cross-section, A:179
Sites 10231025, A:7879
major elements, secondary clays, B:149157
manganese
reduction, B:133
vs. depth, B:107110, 112, 114
calcite, B:126
carbonates, B:139142
manganese oxide
carbonates, B:144
vs. magnesium number, A:71, 125
marker species, coccoliths, B:43
Matuyama Chron
magnetostratigraphy, A:78
See also Brunhes/Matuyama boundary
mesostasis
alteration, A:73, 125133
chilled margins, A:120, 122
lithologic units, A:6070
petrology, A:119
photomicrograph, A:6869
reddish brown zone, B:130
mesostasis, interstitial, photomicrograph, A:125
bacteria, B:164165
correlation with sulfate, A:85, 138139
diffusion, A:83
drilling, A:14, 19
sulfate, A:177
vs. depth, A:85, 146, 185; B:164
methane/ethane ratio, vs. depth, A:146
methanogenesis
diagenesis, A:80
sulfate, A:85
mica, vs. depth, A:113
microbial activity, fluid flow, B:45
microbial floc, scanning electron microscope data, B:170
microbiology, microorganisms, B:169172
microfractures, photomicrograph, A:74
microglomeroporphyritic. See textures
microlaths, basalts, A:65, 69
alteration, A:73, 116129
petrology, A:65, 69
laser confocal image, B:173
thermal waters, B:167174
See also Archaea; bacteria; DNA; Escherichia coli
microorganisms, anaerobic, vents, B:172
microorganisms, hyperthermophylic, vents, B:172
millerite
alteration, B:126
secondary minerals, A:128
mineralogy, pillow basalts, B:119157
minor elements, carbonates, B:138141, 144
mottling, lithologic units, A:110
mud, physical properties, A:94, 193
mud, hemipelagic
composition and provenance, B:5165
lithologic units, A:57, 109111, 167169
nannofossils, B:4445
petrography, B:56
mud chips, intraformational, sand, B:5456
mudstone, turbidites, A:111
physical properties, A:8687
sediments, A:140, 178
muscovite, turbidites, A:5759, 111112