-
1
-
-
0019923607
-
Iridium anomaly approximately synchronous with terminal Eocene extinction
-
Alvarez W., Asaro F., Michel H. V., and Alvarez L. W. 1982. Iridium anomaly approximately synchronous with terminal Eocene extinction. Science 216:886-888.
-
(1982)
Science
, vol.216
, pp. 886-888
-
-
Alvarez, W.1
Asaro, F.2
Michel, H.V.3
Alvarez, L.W.4
-
2
-
-
0003071497
-
Tektite origin in oblique impacts: Numerical modeling of the initial stage
-
edited by Plado J. and Pesonen L. J. Heidelberg: Springer
-
Artemieva. N. 2002. Tektite origin in oblique impacts: Numerical modeling of the initial stage. In Impacts in Precambrian shields, edited by Plado J. and Pesonen L. J. Heidelberg: Springer. pp. 257-276.
-
(2002)
Impacts in Precambrian Shields
, pp. 257-276
-
-
Artemieva, N.1
-
3
-
-
0041842239
-
Possible source craters for the North American tektites: A geochronological investigation (abstract)
-
Bottomley R. J., York D., and Grieve R. A. F. 1979. Possible source craters for the North American tektites: A geochronological investigation (abstract). Eos 60:309.
-
(1979)
Eos
, vol.60
, pp. 309
-
-
Bottomley, R.J.1
York, D.2
Grieve, R.A.F.3
-
4
-
-
0029730820
-
Shocked quartz from the late Eocene: Impact evidence from Massignano, Italy
-
Clymer A. K., Bice D. M., and Montanari A. 1996. Shocked quartz from the late Eocene: Impact evidence from Massignano, Italy. Geology 24:483-486.
-
(1996)
Geology
, vol.24
, pp. 483-486
-
-
Clymer, A.K.1
Bice, D.M.2
Montanari, A.3
-
5
-
-
0002042051
-
Major element compositional variation within and between different late Eocene microtektite strewnfields
-
D'Hondt S. L., Keller G., and Stallard R. F. 1987. Major element compositional variation within and between different late Eocene microtektite strewnfields. Meteoritics 22:61-79.
-
(1987)
Meteoritics
, vol.22
, pp. 61-79
-
-
D'Hondt, S.L.1
Keller, G.2
Stallard, R.F.3
-
7
-
-
85039342996
-
Sr-Nd isotope systematics as final evidence for the link between the North American tektite strewn field and the Chesapeake impact structure (abstract #EGU05-A-06686)
-
2005 EGU General Assembly
-
Deutsch A. 2005. Sr-Nd isotope systematics as final evidence for the link between the North American tektite strewn field and the Chesapeake impact structure (abstract #EGU05-A-06686).2005 EGU General Assembly.
-
(2005)
-
-
Deutsch, A.1
-
8
-
-
33744489305
-
Establishing the link between the Chesapeake Bay impact structure and the North American tektite strewn field: The Sr-Nd isotopic evidence
-
This issue
-
Deutsch A. and Koeberl C. 2006. Establishing the link between the Chesapeake Bay impact structure and the North American tektite strewn field: The Sr-Nd isotopic evidence. Meteoritics & Planetary Science. This issue.
-
(2006)
Meteoritics & Planetary Science
-
-
Deutsch, A.1
Koeberl, C.2
-
9
-
-
0019897737
-
Evidence for a major meteorite impact on the Earth 34 million years ago
-
Ganapathy R. 1982. Evidence for a major meteorite impact on the Earth 34 million years ago. Science 215:885-886.
-
(1982)
Science
, vol.215
, pp. 885-886
-
-
Ganapathy, R.1
-
10
-
-
0001632469
-
North American tektite debris and impact ejecta from DSDP Site 612
-
Glass B. P. 1989. North American tektite debris and impact ejecta from DSDP Site 612. Meteoritics 24:209-218.
-
(1989)
Meteoritics
, vol.24
, pp. 209-218
-
-
Glass, B.P.1
-
11
-
-
0001459483
-
Late Eocene crystal-bearing spherules: Two layers or one?
-
Glass B. P. and Burns C. A. 1987. Late Eocene crystal-bearing spherules: Two layers or one? Meteoritics 22:265-279.
-
(1987)
Meteoritics
, vol.22
, pp. 265-279
-
-
Glass, B.P.1
Burns, C.A.2
-
12
-
-
0000552166
-
Microkrystites: A new term for impact-produced glassy spherules containing primary crystallites
-
Glass B. P. and Burns C. A. 1988. Microkrystites: A new term for impact-produced glassy spherules containing primary crystallites. Proceedings, 18th Lunar and Planetary Science Conference. pp. 455-458.
-
(1988)
Proceedings, 18th Lunar and Planetary Science Conference
, pp. 455-458
-
-
Glass, B.P.1
Burns, C.A.2
-
13
-
-
0033105299
-
Ocean Drilling Project Hole 689B spherules and upper Eocene microtektite and clinopyroxene-bearing spherule strewn fields
-
Glass B. P. and Koeberl C. 1999a. Ocean Drilling Project Hole 689B spherules and upper Eocene microtektite and clinopyroxene-bearing spherule strewn fields. Meteoritics & Planetary Science 34:197-208.
-
(1999)
Meteoritics & Planetary Science
, vol.34
, pp. 197-208
-
-
Glass, B.P.1
Koeberl, C.2
-
15
-
-
84867736989
-
4 polymorph in naturally occurring shock-metamorphosed zircons
-
4 polymorph in naturally occurring shock-metamorphosed zircons. Geology 29:371-373.
-
(2001)
Geology
, vol.29
, pp. 371-373
-
-
Glass, B.P.1
Liu, S.2
-
16
-
-
84879879754
-
Coesite and shocked quartz discovered in the Australasian and North American microtektite layers
-
Glass B. P. and Wu J. 1993. Coesite and shocked quartz discovered in the Australasian and North American microtektite layers. Geology 21:435-438.
-
(1993)
Geology
, vol.21
, pp. 435-438
-
-
Glass, B.P.1
Wu, J.2
-
17
-
-
0000175759
-
North American microtektites in Deep Sea Drilling Project cores from the Caribbean Sea and Gulf of Mexico
-
Glass B. P. and Zwart M. J. 1979. North American microtektites in Deep Sea Drilling Project cores from the Caribbean Sea and Gulf of Mexico. Geological Society of America Bulletin 90:595-602.
-
(1979)
Geological Society of America Bulletin
, vol.90
, pp. 595-602
-
-
Glass, B.P.1
Zwart, M.J.2
-
20
-
-
0022926010
-
39Ar laser-probe dating of North American tektite fragments from Barbados and the age of the Eocene-Oligocene boundary
-
39 Ar laser-probe dating of North American tektite fragments from Barbados and the age of the Eocene-Oligocene boundary. Chemical Geology 59:181-186.
-
(1986)
Chemical Geology
, vol.59
, pp. 181-186
-
-
Glass, B.P.1
Hall, C.M.2
York, D.3
-
23
-
-
0024907076
-
Chronostratigraphy of upper Eocene microspherules
-
Hazel J. E. 1989. Chronostratigraphy of upper Eocene microspherules. Palaios 4:318-329.
-
(1989)
Palaios
, vol.4
, pp. 318-329
-
-
Hazel, J.E.1
-
24
-
-
0010640961
-
Clinopyroxene-bearing spherules associated with North American microtektites
-
John C. and Glass B. P. 1974. Clinopyroxene-bearing spherules associated with North American microtektites. Geology 2:599-602.
-
(1974)
Geology
, vol.2
, pp. 599-602
-
-
John, C.1
Glass, B.P.2
-
25
-
-
0020864402
-
Multiple microtektite horizons in upper Eocene marine sediments: No evidence for mass extinctions
-
Keller G., D'Hondt S., and Vallier T. L. 1983. Multiple microtektite horizons in upper Eocene marine sediments: No evidence for mass extinctions. Science 221:150-152.
-
(1983)
Science
, vol.221
, pp. 150-152
-
-
Keller, G.1
D'Hondt, S.2
Vallier, T.L.3
-
26
-
-
0003018289
-
Late Eocene impact microspherules: Stratigraphy, age, and geochemistry
-
Keller G., D'Hondt S. L., Orth C. J., Gilmore J. S., Oliver P. Q., Shoemaker E. M., and Molina E. 1987. Late Eocene impact microspherules: Stratigraphy, age, and geochemistry. Meteoritics 22:25-60.
-
(1987)
Meteoritics
, vol.22
, pp. 25-60
-
-
Keller, G.1
D'Hondt, S.L.2
Orth, C.J.3
Gilmore, J.S.4
Oliver, P.Q.5
Shoemaker, E.M.6
Molina, E.7
-
27
-
-
0037441713
-
Homogeneous impact melts produced by a heterogeneous target? Sr-Nd isotopic evidence from the Popigai crater, Russia
-
Kettrup B., Deutsch A., and Masaitis V. L. 2003. Homogeneous impact melts produced by a heterogeneous target? Sr-Nd isotopic evidence from the Popigai crater, Russia. Geochimica et Cosmochimica Acta 67:733-750.
-
(2003)
Geochimica Et Cosmochimica Acta
, vol.67
, pp. 733-750
-
-
Kettrup, B.1
Deutsch, A.2
Masaitis, V.L.3
-
28
-
-
0347351165
-
Identification of late Eocene impact deposits at ODP Site 1090
-
edited by Gersonde R., Hodell D. A., and Blum P. College Station, Texas: Ocean Drilling Program
-
Kyte F. T. 2001. Identification of late Eocene impact deposits at ODP Site 1090. Proceedings of the Ocean Drilling Program, scientific results, vol. 177, edited by Gersonde R., Hodell D. A., and Blum P. College Station, Texas: Ocean Drilling Program.
-
(2001)
Proceedings of the Ocean Drilling Program, Scientific Results
, vol.177
-
-
Kyte, F.T.1
-
29
-
-
0029753654
-
Characteristics of shocked quartz in late Eocene impact ejecta from Massignano (Ancona, Italy): Clues to shock conditions and source crater
-
Langenhorst F. 1996. Characteristics of shocked quartz in late Eocene impact ejecta from Massignano (Ancona, Italy): Clues to shock conditions and source crater. Geology 24:487-490.
-
(1996)
Geology
, vol.24
, pp. 487-490
-
-
Langenhorst, F.1
-
30
-
-
33744459021
-
Comparison of the stratigraphic relationship of the upper Eocene couplet of microtektites-microkrystites between Holes 689D and 689B (abstract #1847)
-
CD-ROM
-
Liu S. and Glass B. P. 1999. Comparison of the stratigraphic relationship of the upper Eocene couplet of microtektites-microkrystites between Holes 689D and 689B (abstract #1847).
-
(1999)
31st Lunar and Planetary Science Conference
-
-
Liu, S.1
Glass, B.P.2
-
31
-
-
2342490228
-
Upper Eocene impact ejecta/spherule layers in marine sediments: New sites (abstract #2027)
-
CD-ROM
-
Liu S. and Glass B. P. 2001. Upper Eocene impact ejecta/spherule layers in marine sediments: New sites (abstract #2027). 32nd Lunar and Planetary Science Conference. CD-ROM.
-
(2001)
32nd Lunar and Planetary Science Conference
-
-
Liu, S.1
Glass, B.P.2
-
33
-
-
0001120194
-
Upper Eocene tektite of the New Jersey continental margin, Site 904
-
College Station, Texas: Ocean Drilling Program
-
McHugh C. M. G., Snyder S. W., Deconinck J. F., Saito Y., Katz M. E., and Aubry M. P. 1996. Upper Eocene tektite of the New Jersey continental margin, Site 904. In Proceedings of the Ocean Drilling Program, scientific results, vol. 150. College Station, Texas: Ocean Drilling Program. pp. 241-265.
-
(1996)
Proceedings of the Ocean Drilling Program, Scientific Results
, vol.150
, pp. 241-265
-
-
McHugh, C.M.G.1
Snyder, S.W.2
Deconinck, J.F.3
Saito, Y.4
Katz, M.E.5
Aubry, M.P.6
-
34
-
-
0026062787
-
Biostratigraphy and isotope stratigraphy of upper Eocene microtektites at Site 612; how many impacts?
-
Miller K. G., Berggren W. A., Zhang J., and Palmer-Julson A. A. 1991. Biostratigraphy and isotope stratigraphy of upper Eocene microtektites at Site 612; how many impacts? Palaios 6:17-38.
-
(1991)
Palaios
, vol.6
, pp. 17-38
-
-
Miller, K.G.1
Berggren, W.A.2
Zhang, J.3
Palmer-Julson, A.A.4
-
35
-
-
0027873899
-
Iridium anomalies of late Eocene age at Massignano (Italy), and ODP Site 689B (Maud Rise, Antarctic)
-
Montanari A., Asaro F., Michel H. V., and Kennett J. P. 1993. Iridium anomalies of late Eocene age at Massignano (Italy), and ODP Site 689B (Maud Rise, Antarctic). Palaios 8:420-437.
-
(1993)
Palaios
, vol.8
, pp. 420-437
-
-
Montanari, A.1
Asaro, F.2
Michel, H.V.3
Kennett, J.P.4
-
36
-
-
0022007893
-
Nd and Sr isotopic compositions of tektite materials from Barbados and their relationship to North American tektites
-
Ngo H. H., Wasserburg G. J., and Glass B. P. 1985. Nd and Sr isotopic compositions of tektite materials from Barbados and their relationship to North American tektites. Geochimica et Cosmochimica Acta 49:1479-1485.
-
(1985)
Geochimica Et Cosmochimica Acta
, vol.49
, pp. 1479-1485
-
-
Ngo, H.H.1
Wasserburg, G.J.2
Glass, B.P.3
-
37
-
-
84874988938
-
Extraterrestrial Ni-rich spinel in upper Eocene sediments from Massignano, Italy
-
Pierrard O., Robin E., Rocchia R., and Montanari A. 1998. Extraterrestrial Ni-rich spinel in upper Eocene sediments from Massignano, Italy. Geology 26:307-310.
-
(1998)
Geology
, vol.26
, pp. 307-310
-
-
Pierrard, O.1
Robin, E.2
Rocchia, R.3
Montanari, A.4
-
38
-
-
0022183503
-
Late Eocene microtektites and radiolarian extinctions on Barbados
-
Sanfilippo A., Riedel W. R., Glass B. P., and Kyte F. T. 1985. Late Eocene microtektites and radiolarian extinctions on Barbados. Nature 314:613-615.
-
(1985)
Nature
, vol.314
, pp. 613-615
-
-
Sanfilippo, A.1
Riedel, W.R.2
Glass, B.P.3
Kyte, F.T.4
-
39
-
-
0019897692
-
Age and provenance of the target materials for tektites and possible impactites as inferred from Sm-Nd and Rb-Sr systematics
-
Shaw H. F. and Wasserburg G. J. 1982. Age and provenance of the target materials for tektites and possible impactites as inferred from Sm-Nd and Rb-Sr systematics. Earth and Planetary Science Letters 60:155-177.
-
(1982)
Earth and Planetary Science Letters
, vol.60
, pp. 155-177
-
-
Shaw, H.F.1
Wasserburg, G.J.2
-
40
-
-
0002469289
-
Nd and Sr isotopic evidence for the origin of tektite material from DSDP Site 612 off the New Jersey coast
-
Stecher O., Ngo H. H., Papanastassiou D. A., and Wasserburg G. J. 1989. Nd and Sr isotopic evidence for the origin of tektite material from DSDP Site 612 off the New Jersey coast. Meteoritics 24:89-98.
-
(1989)
Meteoritics
, vol.24
, pp. 89-98
-
-
Stecher, O.1
Ngo, H.H.2
Papanastassiou, D.A.3
Wasserburg, G.J.4
-
42
-
-
0023480179
-
A tektite layer in upper Eocene sediments of the New Jersey continental slope (Site 612, Leg 95)
-
Thein J. E. 1987. A tektite layer in upper Eocene sediments of the New Jersey continental slope (Site 612, Leg 95). Initial reports of the Deep Sea Drilling Project, vol. 95. pp. 565-579.
-
(1987)
Initial Reports of the Deep Sea Drilling Project
, vol.95
, pp. 565-579
-
-
Thein, J.E.1
-
43
-
-
0033401304
-
Late Eocene microkrystites and microtektites at Maud Rise (Ocean Drilling Project Hole 689B; Southern Ocean) suggest a global extension of the approximately 35.5 Ma Pacific impact ejecta strewn field
-
Vonhof H. B. and Smit J. 1999. Late Eocene microkrystites and microtektites at Maud Rise (Ocean Drilling Project Hole 689B; Southern Ocean) suggest a global extension of the approximately 35.5 Ma Pacific impact ejecta strewn field. Meteoritics & Planetary Science 34:747-755.
-
(1999)
Meteoritics & Planetary Science
, vol.34
, pp. 747-755
-
-
Vonhof, H.B.1
Smit, J.2
-
44
-
-
0019660224
-
Precise determination of Sm/Nd ratios, Sm and Nd isotopic abundances in standard solutions
-
Waserburg G. J., Jacobsen S. B., DePaolo D. J., McCulloch M. T., and Wen T. 1981. Precise determination of Sm/Nd ratios, Sm and Nd isotopic abundances in standard solutions. Geochimica et Cosmochimica Acta 45:2311-2323.
-
(1981)
Geochimica Et Cosmochimica Acta
, vol.45
, pp. 2311-2323
-
-
Waserburg, G.J.1
Jacobsen, S.B.2
DePaolo, D.J.3
McCulloch, M.T.4
Wen, T.5
-
45
-
-
0028837819
-
How many impact-generated microspherule layers in the upper Eocene?
-
Wei W. 1995. How many impact-generated microspherule layers in the upper Eocene? Palaeogeography, Palaeoclimatology, Palaeoecology 114:101-110.
-
(1995)
Palaeogeography, Palaeoclimatology, Palaeoecology
, vol.114
, pp. 101-110
-
-
Wei, W.1
-
46
-
-
0033791755
-
Late Eocene impact ejecta: Geochemical and isotopic connections with the Popigai impact structure
-
Whitehead J., Papanastassiou D. A., Spray J. G., Grieve R. A. F., and Wasserburg G. J. 2000. Late Eocene impact ejecta: Geochemical and isotopic connections with the Popigai impact structure. Earth and Planetary Science Letters 181:473-487.
-
(2000)
Earth and Planetary Science Letters
, vol.181
, pp. 473-487
-
-
Whitehead, J.1
Papanastassiou, D.A.2
Spray, J.G.3
Grieve, R.A.F.4
Wasserburg, G.J.5
|