598
Frederichs et al.
pyritization of magnetite in anoxic marine sediments.
Geochim CosmochimActa 51 :645-659
Chikazumi S (1997) Physics of Ferromagnetism. Oxford
University Press, New York, pp 1-655
Day R, Fuller M, Schmidt VA (1977) Hysteresis properties of titanomagnetites: grain-size and compositional
dependence. Phys Earth Planet Inter 13 :260-267
Dearing JA, Dann RJL, Hay K, Lees JA, Loveland PJ
(1996) Frequency-dependent susceptibility of environmental materials. Geophys J Int 124:228-240
Dekkers MJ, Langereis C~ Vriend SP, van SantfortPlM,
de Lange GJ (1994) Fuzzy c-means cluster analysis
of early diagenetic effects on natural remanent magnetisation acquisition in a 1.1 Myr piston core from
the central Mediterranean. Phys Earth Planet Inter
85:155-171
Doh SJ, King JW, Leinen M (1988) A rock magnetic
study of Giant Piston Core LL44-GPC3 from the central North Pacific and its paleoceanographic implications. Paleoceanography 3 :89-111
Dunlop DJ (1973) Superparamagnetic and SD threshold
sizes in magnetite. J Geophys Res 78: 1780-1793
Dunlop DJ (1981) The rock magnetism of fine particles.
Phys Earth Planet Inter 26: 1-26
Dunlop DJ (1986) Hysteresis properties of magnetite
and their dependence on particle size: a test of
pseudo-single-domain remanence models. J GeophysRes 91: 9569-9584
Dunlop DJ (1990) Developments in rock magnetism. Rep
ProgPhys 53:707-792
Dunlop DJ (1995) Magnetism in rocks. J Geophys Res
100:2161-2174
Dunlop DJ, Ozdemir 0 (1997) Rock Magnetism: Fundamentals and Frontiers. Cambridge University Press,
Cambridge, pp 1-573
Frapporti ~ Vriend SP, van Gaans PPM (1993) Hydrogeochemistry of the shallow Dutch groundwater:
interpretation of the national groundwater quality
monitoring network. Water Res Rev 29:2993-3004
Froehlich PN, Klinkhammer GP, Bender ML, Luedtke
NA, Heath GR (1979) Early oxidation of organic matter in pelagic sediments of the eastern equatorial
Atlantic: suboxic diagenesis. Geochim Cosmochim
Acta 43:1075-1090
Hamilton N, ReesAV (1970)The use of magnetic fabric
in paleocurrent estimation. In: Runcorn SK (ed)
Pa1eogeophysics. Academic Press, New York, pp
445464
Hartstra, RL (1982a) Grain-size dependence of initial susceptibility and saturation magnetization-related
parameters of four natural magnetites in the PSDMD range. Geophys JRastr Soc 71:477-495
Hartstra, RL (1982b) A comparative study of the ARM
and ISR of some natural magnetites of MD and PSD
grain-size. Geophys JRastr Soc 71:497-518
Heider F, Zitzelsberger A, Fabian K (1995) Magnetic
susceptibility and remanent coercive force in grown
magnetite crystals from 0.1 !1lIl to 6 mm. Phys Earth
Planet Inter 93:239-256
Hrouda F (1994) A technique for the measurement of
thermal changes of magnetic susceptibility of weakly
magnetic rocks by the CS-2 apparatus and KLY-2
kappabridge. GeophysJInt 118:604-612
Hrouda F, Jelinek V, Zapletal K (1997) Refined technique
for susceptibility resolution into ferromagnetic and
paramagnetic components based on susceptibility
temperature-variation measurement. Geophys J Int
129:715-719
Imbrie J, Hays JD, Martinson D~ McIntyre A, MixAC
(1984) The orbital theory of Pleistocene climate: support from a revised chronology of the marine 8 18 0
record. In: Berger AL, Imbrie J, Hays J, Kukla ~
Saltzman B (eds) Milankovitch and Climate Part 1.
Kiuwer, Dordrecht, pp 269-305
Jang JSR, Gulley N (1995) Fuzzy Logic Toolbox Users
Guide. The Math Works Inc, Natick, pp 1-188
Karlin R (1990) Magnetic mineral diagenesis in suboxic
sediments at Bettis Site W-N, NE Pacific Ocean. J
Geophys Res 95:4421-4436
Karlin R, Levi S (1983) Diagenesis of magnetic minerals
in recent hemipelagic sediments. Nature 303:327-330
Kent DV (1982) Apparent correlation ofpalaeomagnetic
intensity and climatic records in deep-sea sediments.
Nature 299:538-539
KingJ, BaneIjee SK, MarvinJ, OzdemirO (1982)Acomparison of different magnetic methods for determining the relative grain size of magnetite in natural
materials: some results from lake sediments. Earth
Planet Sci Lett 59: 404-419
King JW, Channell JET (1991) Sedimentary magnetism,
environmental magnetism, and magnetostratigraphy.
Rev Geophys 29:358-370
Lehmann B, Sagnotti L, Winkler A, Lo Cascio C (1996)
Magnetic mineralogy changes in the Pleistocene
marine sequence of Montalto di Castro (central Italy)
and influences on the magnetic anisotropy. Geophys
JInt 127:529-541
LisitzinAP (1996) Oceanic Sedimentation Lithology and
Geochemistry. AGU Special Publication, pp 1- 407
Lowrie W (1990) Identification offerromagnetic minerals in a rock by coercivity and unblocking temperature properties. Geophys Res Lett 17: 159-162
Lund SF, Karlin R (1990) Introduction to the special section on physical and biogeochemical processes
responsible for the magnetization of sediments. J
GeophysRes 90:4353-4354
Frederichs et al.
pyritization of magnetite in anoxic marine sediments.
Geochim CosmochimActa 51 :645-659
Chikazumi S (1997) Physics of Ferromagnetism. Oxford
University Press, New York, pp 1-655
Day R, Fuller M, Schmidt VA (1977) Hysteresis properties of titanomagnetites: grain-size and compositional
dependence. Phys Earth Planet Inter 13 :260-267
Dearing JA, Dann RJL, Hay K, Lees JA, Loveland PJ
(1996) Frequency-dependent susceptibility of environmental materials. Geophys J Int 124:228-240
Dekkers MJ, Langereis C~ Vriend SP, van SantfortPlM,
de Lange GJ (1994) Fuzzy c-means cluster analysis
of early diagenetic effects on natural remanent magnetisation acquisition in a 1.1 Myr piston core from
the central Mediterranean. Phys Earth Planet Inter
85:155-171
Doh SJ, King JW, Leinen M (1988) A rock magnetic
study of Giant Piston Core LL44-GPC3 from the central North Pacific and its paleoceanographic implications. Paleoceanography 3 :89-111
Dunlop DJ (1973) Superparamagnetic and SD threshold
sizes in magnetite. J Geophys Res 78: 1780-1793
Dunlop DJ (1981) The rock magnetism of fine particles.
Phys Earth Planet Inter 26: 1-26
Dunlop DJ (1986) Hysteresis properties of magnetite
and their dependence on particle size: a test of
pseudo-single-domain remanence models. J GeophysRes 91: 9569-9584
Dunlop DJ (1990) Developments in rock magnetism. Rep
ProgPhys 53:707-792
Dunlop DJ (1995) Magnetism in rocks. J Geophys Res
100:2161-2174
Dunlop DJ, Ozdemir 0 (1997) Rock Magnetism: Fundamentals and Frontiers. Cambridge University Press,
Cambridge, pp 1-573
Frapporti ~ Vriend SP, van Gaans PPM (1993) Hydrogeochemistry of the shallow Dutch groundwater:
interpretation of the national groundwater quality
monitoring network. Water Res Rev 29:2993-3004
Froehlich PN, Klinkhammer GP, Bender ML, Luedtke
NA, Heath GR (1979) Early oxidation of organic matter in pelagic sediments of the eastern equatorial
Atlantic: suboxic diagenesis. Geochim Cosmochim
Acta 43:1075-1090
Hamilton N, ReesAV (1970)The use of magnetic fabric
in paleocurrent estimation. In: Runcorn SK (ed)
Pa1eogeophysics. Academic Press, New York, pp
445464
Hartstra, RL (1982a) Grain-size dependence of initial susceptibility and saturation magnetization-related
parameters of four natural magnetites in the PSDMD range. Geophys JRastr Soc 71:477-495
Hartstra, RL (1982b) A comparative study of the ARM
and ISR of some natural magnetites of MD and PSD
grain-size. Geophys JRastr Soc 71:497-518
Heider F, Zitzelsberger A, Fabian K (1995) Magnetic
susceptibility and remanent coercive force in grown
magnetite crystals from 0.1 !1lIl to 6 mm. Phys Earth
Planet Inter 93:239-256
Hrouda F (1994) A technique for the measurement of
thermal changes of magnetic susceptibility of weakly
magnetic rocks by the CS-2 apparatus and KLY-2
kappabridge. GeophysJInt 118:604-612
Hrouda F, Jelinek V, Zapletal K (1997) Refined technique
for susceptibility resolution into ferromagnetic and
paramagnetic components based on susceptibility
temperature-variation measurement. Geophys J Int
129:715-719
Imbrie J, Hays JD, Martinson D~ McIntyre A, MixAC
(1984) The orbital theory of Pleistocene climate: support from a revised chronology of the marine 8 18 0
record. In: Berger AL, Imbrie J, Hays J, Kukla ~
Saltzman B (eds) Milankovitch and Climate Part 1.
Kiuwer, Dordrecht, pp 269-305
Jang JSR, Gulley N (1995) Fuzzy Logic Toolbox Users
Guide. The Math Works Inc, Natick, pp 1-188
Karlin R (1990) Magnetic mineral diagenesis in suboxic
sediments at Bettis Site W-N, NE Pacific Ocean. J
Geophys Res 95:4421-4436
Karlin R, Levi S (1983) Diagenesis of magnetic minerals
in recent hemipelagic sediments. Nature 303:327-330
Kent DV (1982) Apparent correlation ofpalaeomagnetic
intensity and climatic records in deep-sea sediments.
Nature 299:538-539
KingJ, BaneIjee SK, MarvinJ, OzdemirO (1982)Acomparison of different magnetic methods for determining the relative grain size of magnetite in natural
materials: some results from lake sediments. Earth
Planet Sci Lett 59: 404-419
King JW, Channell JET (1991) Sedimentary magnetism,
environmental magnetism, and magnetostratigraphy.
Rev Geophys 29:358-370
Lehmann B, Sagnotti L, Winkler A, Lo Cascio C (1996)
Magnetic mineralogy changes in the Pleistocene
marine sequence of Montalto di Castro (central Italy)
and influences on the magnetic anisotropy. Geophys
JInt 127:529-541
LisitzinAP (1996) Oceanic Sedimentation Lithology and
Geochemistry. AGU Special Publication, pp 1- 407
Lowrie W (1990) Identification offerromagnetic minerals in a rock by coercivity and unblocking temperature properties. Geophys Res Lett 17: 159-162
Lund SF, Karlin R (1990) Introduction to the special section on physical and biogeochemical processes
responsible for the magnetization of sediments. J
GeophysRes 90:4353-4354