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Kirschenbaum,
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Duennebier,
Frederick K., Bergersen, Douglas D., and Lincoln, Jonathan Matthew, 1990,
Geological, geochemical,
geophysical, and oceanographic data and interpretations of seamounts and Co-rich
ferromanganese
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Virginia K.,
1991, Marine ferromanganese deposits near the Marshall Islands, in Good,
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Slack, John F, and Kotra, Rama K., eds., USGS research on mineral resources,
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abstracts: U.S. Geological Survey Circular 1062, p. 37-38.
Hein, James R., Kirschenbaum, Herbert, Olson, Renee L., and Schulz, Marjorie S.,
1990,
Platinum-group elements and gold in Pacific ferromanganese deposits: American
Association
of Petroleum Geologists Bulletin, v. 74, no. 6, p. 978.
Kang, Jung-Keuk, Hein, James R., Park, Byong-Kwon, and Yoon, Suk-Hoon, 1990,
Preliminary
results of KORDI-USGS cooperative cruise for ferromanganese crusts in the
western Marshall
Islands: American Association of Petroleum Geologists Bulletin, v. 74, no. 6, p.
982.
Hein, James R., Yeh, Hsueh-Wen, Gunn, Susan H., Sliter, William V., Benninger,
Laura M., and Wang, Chung-Ho, 1993, Two major Cenozoic episodes of
phosphogenesis
recorded in Equatorial Pacific seamount deposits: Paleoceanography, v. 8, no. 2,
p. 293-311.
Hein, James R., Morrison, Marjorie S., and Gein, Lisa M., 1991, Central Pacific
Basin cobalt-rich ferromanganese crusts; historical perspective and regional
variability, in Keating, Barbara H, and Bolton, Barrie R., eds., Geology and
offshore
mineral resources of the Central Pacific Basin: Circum-Pacific Council for Energy and
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Hein, James R., Yeh, Hsueh-Wen, Gunn, Susan H., Gibbs, Ann E., and Wang
Chung-Ho,
1994, Composition and origin of hydrothermal ironstones from central Pacific
seamounts:
Geochimica et Cosmochimica Acta, v. 58, no. 1, p. 179-189.
Yeh, H.W., Hein, J.R., Chan, L.H., and Wiltshire, J.C., 1994, C-, O-, and
Sr-isotope
geochemistry of francolite from some seamount phosphorite in North Pacific Basin, in
Lanphere, M.A., Dalrymple, G.B., and Turrin, B.D., eds., Abstracts of the eighth
international conference on Geochronology, cosmochronology, and isotope geology:
U.S. Geological Survey Circular 1107, p. 359.
Blanckenburg, F.V., Belshaw, N., O'Nions, R.K., and Hein, J., 1993, Use of
(super 10)
Be/ (super 9) Be as a water mass tracer; variations in Atlantic and Pacific seawater:
American Geophysical Union Eos, Transactions, v. 74, no. 43, Supplement, p.
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Hein, James R., and Koski, Randolph A., 1989, Deep sea mineral deposits in the
northern
Pacific, in Borukayev, C.B., and Vrublevsky, A.A., eds., International
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Burton, K.W., O'Nions, R.K., and Hein, J.R., 1993, Tracing the water mass
evolution of
Pb, Nd and Sr in the central Pacific Ocean; fine scale records from a
ferromanganese crust:
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339.
Chabaux, F., Cohen, A.S., O'Nions, R.K., and Hein, J., 1993, A high-resolution
record
of sea water U-Th isotopes obtained from ferromanganese crusts: American
Geophysical
Union Eos, Transactions, v. 74, no. 43, Supplement, p. 339-340.
Burton, K.W., O'Nions, R.K., Martel, D.J., Hein, J.R., 1994, Tracing the water
mass
evolution of Sr, Nd and Pb in the central Pacific Ocean, in Lanphere, M.A.,
Dalrymple, G.B.,
and Turrin, B.D., eds., Abstracts of the eighth international conference on
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cosmochronology, and isotope geology: U.S. Geological Survey Circular 1107, p.
45.
Chabaux, F., Cohen, A.S., O'Nions, R.K., and Hein, J., 1994, TIMS U-series study
of the
growth history of ferromanganese crusts, in Lanphere, M.A., Dalrymple, G.B.,
and Turrin, B.D., eds., Abstracts of the eighth international conference on
Geochronology,
cosmochronology, and isotope geology: U.S. Geological Survey Circular 1107, p.
50.
Burton, K.W., O'Nions, R.K., Martel, D.J., and Hein, J.R., 1994, The influence
of
erosion and palaeogeography on seawater neodymium during the past 20 million
years,
in Harte, B., V. M. Goldschmidt Conference; extended abstracts: Mineralogical
Magazine,
v. 58A, no. A-K, p. 136-137.
Chabaux, F., Cohen, A.S., O'Nions, R.K., and Hein, J.R., 1995, (super 238) U-
(super 234)
U- (super 230) Th chronometry of Fe-Mn crusts; growth processes and recovery of
thorium
isotope ratios of seawater: Geochimica et Cosmochimica Acta, v. 59, no. 3, p.
633-638.
von Blanckenburg, F., O'Nions, R.K., Belshaw, N.S., Gibb, A., and Hein, J.R.,
1996,
Global distribution of beryllium isotopes in deep ocean water as derived from Fe-Mn
crusts: Earth and Planetary Science Letters, v. 141, no. 1-4, p. 213-226.
Bau, Michael, Koschinsky, Andrea, Dulski, Peter, and Hein, James R., 1996,
Comparison of the
partitioning behaviours of yttrium, rare earth elements, and titanium between
hydrogenetic marine
ferromanganese crusts and seawater: Geochimica et Cosmochimica Acta, v. 60, no.
10, p. 1709-1725.
Chan, L.H., Zhang, L., and Hein, J.R., 1994, Lithium isotope characteristics of
marine
sediments: American Geophysical Union Eos, Transactions, v. 75, no. 44,
Supplement, p. 314.
Chabaux, F., Cohen, A.S., O'Nions, R.K., and Hein, J.R., 1994, 238U-234U-230Th in Fe-Mn crusts;
U-Th behaviour and determination of sea water 230Th/232Th ratios: American
Geophysical Union Eos,
Transactions, v. 75, no. 44, Supplement, p. 332.
von Blanckenburg, Friedhelm, O'Nions, R.K., and Hein, J.R., 1996, Distribution
and sources
of pre-anthropogenic lead isotopes in deep ocean water from Fe-Mn crusts:
Geochimica et
Cosmochimica Acta, v. 60, no. 24, p. 4957-4963.
von Blanckenburg, F., Belshaw, N.S., O'Nions, R.K., and Hein, J.R., 1995, Study
of beryllium
isotopes in oceanic deep-water circulation from Recent ferromanganese crusts, in
Global change
and marine geology; 85; Jahrestagung der Geologischen Vereinigung e.V.;
Zusammenfassung der
Tagungsbeitraege: Bonn, Terra Nostra, v. 1-95, p. 5.
Ling, H.F., Burton, K.W., O'Nions, R.K., Kamber, B.S., von Blanckenburg,
Friedhelm.,
Gibb, A.J., Hein, J.R., 1997, Evolution of Nd and Pb isotopes in Central Pacific
seawater
from ferromanganese crusts: Earth and Planetary Science Letters, v. 146, no.
1-2, p. 1-12.
Hein, James R., Koschinsky, Andrea, Halbach, Peter E., Manheim, Frank T., Bau,
Michael,
Kang, Jung-Keuk, and Lubick, Naomi, 1997, Iron and manganese oxide
mineralization in the
Pacific, in Nicholson, Keith, Hein, James R., Buehn, Bernhard, and Dasgupta,
Somnath, eds.,
Manganese mineralization; geochemistry and mineralogy of terrestrial and marine
deposits:
Geological Society Special Publications, v. 119, p. 123-138.
Benninger, Laura M., and Hein, James R., 1997, Phosphorite from Mid-Pacific
seamounts;
distribution, petrology, and genesis: Geological Society of America Abstracts
with Programs,
v. 29, no. 5, p. 3-4.
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