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ODP SCIENTIFIC RESULTS
LEG 144 - Northwest Pacific Atolls and Guyots

Sample Reference:
Erba, E., 1995. Quantitative nannofossil biostratigraphy of Quaternary sequences from guyots in the central and western Pacific Ocean. In Haggerty, J.A., Premoli Silva, I., Rack, F., and McNutt, M.K. (Eds.), Proc. ODP, Sci. Results, 144: College Station, TX (Ocean Drilling Program), 3-20.

Table of Contents

SECTION 1: BIOSTRATIGRAPHY AND PALEOECOLOGICAL STUDIES

Chapter 1: Quantitative nannofossil biostratigraphy of Quaternary sequences from guyots in the central and western Pacific Ocean; p. 3.

E. Erba

Chapter 2: Planktonic foraminifer biostratigraphy and the development of pelagic caps on guyots in the Marshall Islands Group; p. 21.

P.N. Pearson

Chapter 3: Siliceous microfossils in upper Neogene sediments from five guyots in the western North Pacific, with special emphasis on diatoms; p. 61.

J. Fenner

Chapter 4: Upper Oligocene to Pleistocene Ostracoda from guyots in the western Pacific: Holes 871A, 872C, and 873B; p. 87.

R. Whatley and I. Boomer

Chapter 5: Cretaceous and Paleogene manganese-encrusted hardgrounds from central Pacific guyots; p. 97.

D.K. Watkins, I. Premoli Silva, and E. Erba

Chapter 6: Paleogene larger foraminifer biostratigraphy from Limalok Guyot, Site 871; p. 127.

A. Nicora, I. Premoli Silva, and A. Arnaud Vanneau

Chapter 7: Campanian dwarf calcareous nannofossils from Wodejebato Guyot; p. 141.

E. Erba, D. Watkins, and J. Mutterlose

Chapter 8: Cretaceous calcareous plankton biostratigraphy of Sites 872 through 879; p. 157.

E. Erba, I. Premoli Silva, and D.K. Watkins

Chapter 9: Upper Cretaceous larger foraminifer biostratigraphy from Wodejebato Guyot, Sites 873 through 877; p. 171.

I. Premoli Silva, A. Nicora, and A. Arnaud Vanneau

Chapter 10: Biostratigraphy and systematic description of benthic foraminifers from mid-Cretaceous shallow-water carbonate platform sediments at Sites 878 and 879 (MIT and Takuyo-Daisan Guyots); p. 199.

A. Arnaud Vanneau and I. Premoli Silva

Chapter 11: Early Cretaceous calcareous algae of the northwest Pacific guyots; p. 221.

J.-P. Masse and A. Arnaud Vanneau

SECTION 2: SEDIMENTOLOGY AND PHYSICAL PROPERTIES

Chapter 12: Limalok Guyot: depositional history of the carbonate platform from downhole logs at Site 871 (lagoon); p. 233.

J.G. Ogg, G.F. Camoin, and A. Arnaud Vanneau

Chapter 13: Stratigraphy and diagenesis of the carbonate platform at Site 873, Wodejebato Guyot; p. 255.

J.M. Lincoln, Paul Enos, and J.G. Ogg

Chapter 14: Anatomy and evolution of the inner perimeter ridge (Sites 874 and 877) of a Campanian-Maastrichtian atoll-like structure (Wodejebato Guyot, Marshall Islands); p. 271.

G.F. Camoin, A. Arnaud Vanneau, D.D. Bergersen, M. Colonna, P. Ebren, Paul Enos, and J.G. Ogg

Chapter 15: Sedimentary sequence from Sites 875 and 876, outer perimeter ridge, Wodejebato Guyot;
p. 295.

Paul Enos, G.F. Camoin, and P. Ebren

Chapter 16: Carbonate buildup and sea-level changes at MIT Guyot, western Pacific; p. 311.

L.F. Jansa and A. Arnaud Vanneau

Chapter 17: MIT Guyot: depositional history of the carbonate platform from downhole logs at Site 878 (lagoon); p. 337.

J.G. Ogg

Chapter 18: Takuyo-Daisan Guyot: depositional history of the carbonate platform from downhole logs at Site 879 (outer rim); p. 361.

J.G. Ogg, G.F. Camoin, and L. Jansa

Chapter 19: Pedogenic alteration of basalts recovered during Leg 144; p. 381.

M.A. Holmes

SECTION 3: ORGANIC/INORGANIC GEOCHEMISTRY AND ISOTOPE STUDIES

Chapter 20: Neogene multispecies planktonic foraminifer stable isotope record, Site 871, Limalok Guyot;
p. 401.

P.N. Pearson and N.J. Shackleton

Chapter 21: Strontium isotope variations and sediment reworking of the upper Oligocene-Neogene interval from Sites 871 and 872; p. 411.

C. Israelson, P.N. Pearson, and B. Buchardt

Chapter 22: Ferromanganese and phosphatic hardgrounds on the western Pacific guyots drilled during Legs 143 and 144; p. 419.

I. Murdmaa, J. Nemliher, O. Bogdanova, A. Gorshkov, T. Kallaste, and V. Vasilyeva

Chapter 23: Preliminary investigation of the petrography and geochemistry of limestones at Limalok and Wodejebato Guyots (Sites 871 and 874), Republic of the Marshall Islands; p. 429.

J.L. Wyatt, T.M. Quinn, and G.R. Davies

Chapter 24: Geochemistry, diagenesis, and petrology of an Upper Cretaceous rudist reef from Site 877, Wodejebato Guyot; p. 439.

B.N. Opdyke, P.A. Wilson, and Paul Enos

Chapter 25: Strontium-isotope geochemistry of carbonates from Pacific guyots; p. 447.

P.A. Wilson, B.N. Opdyke, and H. Elderfield

Chapter 26: Clay mineralogy of the shallow-water deposits on Allison and Resolution Guyots, Sites 865 and 866; p. 459.

I. Murdmaa, V. Kurnosov, and V. Vasilyeva

Chapter 27: Short-chain organic acids in interstitial waters from western Pacific guyots; p. 469.

J.A. Haggerty and J.B. Fisher

Chapter 28: Alteration of basalts from the West Pacific Guyots, Legs 143 and 144; p. 475.

V. Kurnosov, B. Zolotarev, V. Eroshchev-Shak, A. Artamonov, G. Kashinzev, and I. Murdmaa

SECTION 4: IGNEOUS PETROLOGY AND RADIOMETRIC AGE DATING

Chapter 29: Petrologic studies of basement lavas from northwest Pacific guyots; p. 495.

D.M. Christie, J.J. Dieu, and J.S. Gee

Chapter 30: Mineral compositions in Leg 144 lavas and ultramafic xenoliths: the roles of cumulates and carbonatite metasomatism in magma petrogenesis; p. 513.

J.J. Dieu

Chapter 31: Sr-Nd-Pb isotope geochemistry of Leg 144 West Pacific Guyots: implications for the geochemical evolution of the ''SOPITA'' mantle anomaly; p. 535.

A.A.P. Koppers, H. Staudigel, D.M. Christie, J.J. Dieu, and M.S. Pringle

Chapter 32: Radiometric ages of basement lavas recovered at Loen, Wodejebato, MIT, and Takuyo-Daisan Guyots, northwestern Pacific Ocean; p. 547.

M.S. Pringle and R.A. Duncan

SECTION 5: GEOPHYSICS

Chapter 33: Physiography and architecture of Marshall Islands guyots drilled during Leg 144: geophysical
constraints on platform development; p. 561.

D.D. Bergersen

Chapter 34: Paleomagnetic investigations of volcanic rocks: paleolatitudes of the northwestern Pacific guyots; p. 585.

M. Nakanishi and J.S. Gee

Chapter 35: Cretaceous hotspot tracks through the Marshall Islands; p. 605.

D.D. Bergersen

Chapter 36: Magnetic petrology and magnetic properties of western Pacific guyots: implications for seamount paleopoles; p. 615.

J. Gee and M. Nakanishi

Chapter 37: Magnetic structures of seamounts in the western Pacific Ocean deduced from Leg 144 downhole magnetometer logs; p. 631.

H. Ito and Y. Nogi

SECTION 6: DOWNHOLE MEASUREMENTS, HOLE 801C

Chapter 38: Magnetic reversal stratigraphy of Jurassic oceanic crust from Hole 801C downhole magnetometer measurements; p. 641.

H. Ito, Y. Nogi, and R.L. Larson

Chapter 39: Geophysical aging of oceanic crust: evidence from Hole 801C; p. 649.

R.D. Jarrard, R.L. Larson, A.T. Fisher, and L.J. Abrams

Chapter 40: Elastic-wave velocities in Jurassic-age oceanic crust from analysis of sonic full waveform logs in Hole 801C; p. 665.

D. Moos, M. Van Schaack, and H. Ito

SECTION 7: SYNTHESES

Chapter 41: Stratigraphy and sediment accumulation patterns of the upper Cenozoic pelagic carbonate caps of guyots in the northwestern Pacific Ocean; p. 675.

D.K. Watkins, P.N. Pearson, E. Erba, F.R. Rack, I. Premoli Silva, H.W. Bohrmann, J. Fenner,
and P.R.N. Hobbs

Chapter 42: Synthesis of terrigenous accumulation rates and biostratigraphic studies at sites in the northwestern Pacific Ocean, with comparisons to adjacent regions of the Pacific gyre; p. 691.

F.R. Rack, T.R. Janecek, E. Erba, J. Fenner, and J.S. Gee

Chapter 43: Carbonate and pore-water geochemistry of pelagic caps at Limalok and Lo-En Guyots, western Pacific; p. 737.

C. Israelson, B. Buchardt, J.A. Haggerty, and P.N. Pearson

Chapter 44: Composition of ferromanganese crusts and nodules at northwestern Pacific guyots and geologic and paleoceanographic considerations; p. 745.

Y.A. Bogdanov, O.Y. Bogdanova, A.V. Dubinin, A. Gorand, A.I. Gorshkov, E.G. Gurvich,
A.B. Isaeva, G.V. Ivanov, L.F. Jansa, and A. Monaco

Chapter 45: Geologic history of Wodejebato Guyot; p. 769.

J.M. Lincoln, Paul Enos, G.F. Camoin, J.G. Ogg, and D.D. Bergersen

Chapter 46: Diagenesis of platform carbonates, Wodejebato Guyot, Marshall Islands; p. 789.

Paul Enos, G.F. Camoin, P.A. Wilson, B.N. Opdyke, J.M. Lincoln, J.L. Wyatt, T.M. Quinn, P. Ebren, M. Colonna, and G.R. Davies

Chapter 47: A model for depositional sequences and systems tracts on small, mid-ocean carbonate
platforms: examples from Wodejebato (Sites 873-877) and Limalok (Site 871) Guyots; p. 819.

A. Arnaud Vanneau, D.D. Bergersen, G.F. Camoin, P. Ebren, J.A. Haggerty, J.G. Ogg, I. Premoli Silva, and P.R. Vail

Chapter 48: Geochemistry of MIT and Takuyo-Daisan carbonate platforms compared with other northwest Pacific guyots drilled during Leg 144: implications for their diagenetic history; p. 841.

J.A. Haggerty and R.J. van Waasbergen

Chapter 49: Synthesis of stratigraphies from shallow-water sequences at Sites 871 through 879 in the western Pacific Ocean; p. 873.

E. Erba, I. Premoli Silva, P.A. Wilson, M.S. Pringle, W.V. Sliter, D.K. Watkins, A. Arnaud Vanneau, T.J. Bralower, A.F. Budd, G.F. Camoin, J.-P. Masse, J. Mutterlose, and W.W. Sager

Chapter 50: Paleobiogeographic evolution of shallow-water organisms from the Aptian to the Eocene in the western Pacific; p. 887.

I. Premoli Silva, A. Nicora, A. Arnaud Vanneau, A.F. Budd, G.F. Camoin, and J.-P. Masse

Chapter 51: Initial transgressive phase of Leg 144 guyots: evidence of extreme sulfate reduction; p. 895.

B. Buchardt and M.A. Holmes

Chapter 52: Stratigraphic, vertical subsidence, and paleolatitude histories of Leg 144 guyots; p. 915.

R.L. Larson, E. Erba, M. Nakanishi, D.D. Bergersen, and J.M. Lincoln

Chapter 53: Comparison of the origin and evolution of northwest Pacific guyots drilled during Leg 144;
p. 935.

J.A. Haggerty and I. Premoli Silva

SECTION 8: DATA REPORTS

Chapter 54: Data Report: Mass accumulation rate calculations and laboratory determinations of calcium
carbonate and eolian material in Neogene sediments from the Marshall Islands, Sites 871, 872, and 873;
p. 953.

F.R. Rack, H.W. Bohrmann, and P.R.N. Hobbs

Chapter 55: Data Report: Bulk sediment composition and magnetic susceptibility variations in Hole 880A, Takuyo-Daisan Guyot; p. 973.

F.R. Rack, M.W. Lawyer, and J.S. Gee

Chapter 56: Data Report: Consolidation testing of pelagic oozes and saprolitic clays from Leg 144; p. 985.

P.R.N. Hobbs, H.W. Bohrmann, and F.R. Rack

Chapter 57: Data Report: Geochemical analysis of multiple planktonic foraminifer species at discrete time intervals; p. 993.

B.N. Opdyke and P.N. Pearson

Chapter 58: Data Report: Isotope geochemistry of pore water from the sedimentary cover at Limalok, Lo-En, and Wodejebato Guyots; p. 997.

B. Buchardt, C. Israelson, P.A. Wilson, and B.N. Opdyke

Chapter 59: Data Report: Electron microprobe analyses of Cretaceous limestones from MIT Guyot; p. 1001.

R.J. van Waasbergen and J.A. Haggerty

SECTION 9: REPRINT

Chapter 60: Highly permeable and layered Jurassic oceanic crust in the Western Pacific; p. 1007.

R.L. Larson, A.T. Fisher, R.D. Jarrard, K. Becker, and the Ocean Drilling Program Leg 144 Shipboard Scientific Party

(Reprinted by permission from Earth and Planetary Science Letters, 191:71-83, 1993)

SECTION 10: INDEX

Index; p. 1023.

BACK-POCKET FIGURES

Chapter 12: Figure 1. Stratigraphy of Hole 871C from core descriptions and downhole logs.

Chapter 17: Figure 1. Stratigraphy of Hole 878A from core descriptions and downhole logs.

Chapter 18: Figure 1. Stratigraphy of Hole 879A derived from core descriptions and downhole logs.

CD-ROM TABLES

Chapter 30: Table 2. Representative olivine analysis.

Chapter 30: Table 3. Representative clinopyroxene and orthopyroxene analyses.

Chapter 30: Table 4. Representative plagioclase analyses.


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Last Modified: 12 January 1996