Yemane ASMEROM: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

Crust-mantle interaction in continental arcs: inferences from the Mesozoic arc in the southwestern United States

Yemane Asmerom, P. Jonathan Patchett, Paul E. Damon

Journal:

Contributions to Mineralogy and Petrology

Year:

1991

Language:

english

File:

PDF, 1.00 MB

english, 1991

2

Global-ocean redox variation during the middle-late Permian through Early Triassic based on uranium isotope and Th/U trends of marine carbonates

Elrick, Maya, Polyak, Victor, Algeo, Thomas J., Romaniello, Stephen, Asmerom, Yemane, Herrmann, Achim D., Anbar, Ariel D., Zhao, Laishi, Chen, Zhong-Qiang

Journal:

Year:

2017

Language:

english

File:

PDF, 321 KB

english, 2017

3

Speleothem Evidence for Changes in Indian Summer Monsoon Precipitation over the Last ∼2300 Years

Rhawn F. Denniston, Luis A. González, Yemane Asmerom, Ram H. Sharma, Mark K. Reagan

Journal:

Quaternary Research

Year:

2000

Language:

english

File:

PDF, 176 KB

english, 2000

4

The Middle Paleolithic occupations of Üçağızlı II Cave (Hatay, Turkey): Geoarcheological and archeological perspectives

Baykara, İsmail, Mentzer, Susan M., Stiner, Mary C., Asmerom, Yemane, Güleç, Erksin Savaş, Kuhn, Steven L.

Journal:

Journal of Archaeological Science: Reports

Year:

2015

Language:

english

File:

PDF, 3.71 MB

english, 2015

5

Speleothem evidence for the greening of the Sahara and its implications for the early human dispersal out of sub-Saharan Africa

El-Shenawy, Mohammed I., Kim, Sang-Tae, Schwarcz, Henry P., Asmerom, Yemane, Polyak, Victor J.

Journal:

Quaternary Science Reviews

Year:

2018

Language:

english

File:

PDF, 2.48 MB

english, 2018

6

Rapid speleothem δ13C change in southwestern North America coincident with Greenland stadial 20 and the Toba (Indonesia) supereruption

Polyak, Victor J., Asmerom, Yemane, Lachniet, Matthew S.

Journal:

Year:

2017

Language:

english

File:

PDF, 797 KB

english, 2017

7

New age constraints on the Middle Stone Age occupations of Kharga Oasis, Western Desert, Egypt

Jennifer R. Smith, Alicia L. Hawkins, Yemane Asmerom, Victor Polyak, Robert Giegengack

Journal:

Journal of Human Evolution

Year:

2007

Language:

english

File:

PDF, 1.57 MB

english, 2007

8

Variations in magma source regions during large-scale continental extension, Death Valley region, western United States

Yemane Asmerom, Stein B. Jacobsen, Brian P. Wernicke

Journal:

Earth and Planetary Science Letters

Year:

1994

Language:

english

File:

PDF, 1.35 MB

english, 1994

9

Improvements in 230Th dating, 230Th and 234U half-life values, and U–Th isotopic measurements by multi-collector inductively coupled plasma mass spectrometry

Cheng, Hai, Lawrence Edwards, R., Shen, Chuan-Chou, Polyak, Victor J., Asmerom, Yemane, Woodhead, Jon, Hellstrom, John, Wang, Yongjin, Kong, Xinggong, Spötl, Christoph, Wang, Xianfeng, Calvin Alexande

Journal:

Earth and Planetary Science Letters

Year:

2013

Language:

english

File:

PDF, 583 KB

english, 2013

10

Aerosol forcing of the position of the intertropical convergence zone since ad 1550

Ridley, Harriet E., Asmerom, Yemane, Baldini, James U. L., Breitenbach, Sebastian F. M., Aquino, Valorie V., Prufer, Keith M., Culleton, Brendan J., Polyak, Victor, Lechleitner, Franziska A., Kennett,

Journal:

Nature Geoscience

Year:

2015

Language:

english

File:

PDF, 952 KB

english, 2015

11

Solar forcing of Holocene climate: New insights from a speleothem record, southwestern United States

Asmerom, Yemane, Polyak, Victor, Burns, Stephen, Rassmussen, Jessica

Journal:

Year:

2007

Language:

english

File:

PDF, 265 KB

english, 2007

12

Constraining the timing and provenance of trans-Laurentian transport using Nd and Sm isotopes from Silurian and Devonian marine carbonates

Theiling, Bethany P., Elrick, Maya, Asmerom, Yemane

Journal:

Palaeogeography, Palaeoclimatology, Palaeoecology

Year:

2016

Language:

english

File:

PDF, 793 KB

english, 2016

13

Expansion and Contraction of the Indo-Pacific Tropical Rain Belt over the Last Three Millennia

Denniston, Rhawn F., Ummenhofer, Caroline C., Wanamaker, Alan D., Lachniet, Matthew S., Villarini, Gabriele, Asmerom, Yemane, Polyak, Victor J., Passaro, Kristian J., Cugley, John, Woods, David, Humph

Journal:

Scientific Reports

Year:

2016

Language:

english

File:

PDF, 1.15 MB

english, 2016

14

Tropical response to the 8200 yr B.P. cold event? Speleothem isotopes indicate a weakened early Holocene monsoon in Costa Rica

Lachniet, Matthew S., Asmerom, Yemane, Burns, Stephen J., Patterson, William P., Polyak, Victor J., Seltzer, Geoffrey O.

Journal:

Year:

2004

Language:

english

File:

PDF, 246 KB

english, 2004

15

Abrupt global-ocean anoxia during the Late Ordovician–early Silurian detected using uranium isotopes of marine carbonates

Bartlett, Rick, Elrick, Maya, Wheeley, James R., Polyak, Victor, Desrochers, André, Asmerom, Yemane

Journal:

Proceedings of the National Academy of Sciences

Year:

2018

Language:

english

File:

PDF, 711 KB

english, 2018

16

Constraints on global mean sea level during Pliocene warmth

Dumitru, Oana A., Austermann, Jacqueline, Polyak, Victor J., Fornós, Joan J., Asmerom, Yemane, Ginés, Joaquín, Ginés, Angel, Onac, Bogdan P.

Journal:

Year:

2019

Language:

english

File:

PDF, 5.29 MB

english, 2019

17

Chronology of young basalt flows from lava tube gypsum U-series ages

Polyak, Victor J., Dillon, Julian R., Asmerom, Yemane, Onac, Bogdan P.

Journal:

Quaternary Geochronology

Year:

2020

File:

PDF, 2.15 MB

2020

18

10.1038/35018550

Asmerom, Yemane, Cheng, Hai, Thomas, Rebecca, Hirschmann, Marc, Edwards, R. Lawrence

Journal:

Year:

2000

Language:

english

File:

PDF, 263 KB

english, 2000

19

Prolonged KREEP magmatism on the Moon indicated by the youngest dated lunar igneous rock

Borg, Lars E., Shearer, Charles K., Asmerom, Yemane, Papike, James J.

Journal:

Year:

2004

Language:

english

File:

PDF, 183 KB

english, 2004

20

Variable winter moisture in the southwestern United States linked to rapid glacial climate shifts

Asmerom, Yemane, Polyak, Victor J., Burns, Stephen J.

Journal:

Nature Geoscience

Year:

2010

Language:

english

File:

PDF, 536 KB

english, 2010

21

Geologic origins of salinization in a semi-arid river: The role of sedimentary basin brines

Hogan, James F., Phillips, Fred M., Mills, Suzanne K., Hendrickx, Jan M.H., Ruiz, Joaquin, Chesley, John T., Asmerom, Yemane

Journal:

Year:

2007

Language:

english

File:

PDF, 260 KB

english, 2007

22

Caribbean chronostratigraphy refined with U-Pb dating of a Miocene coral

Denniston, Rhawn F., Asmerom, Yemane, Polyak, Victor Y., McNeill, Donald F., Klaus, James S., Cole, Peter, Budd, Ann F.

Journal:

Year:

2008

Language:

english

File:

PDF, 195 KB

english, 2008

23

Integrating Stalagmite, Vertebrate, and Pollen Sequences to Investigate Holocene Vegetation and Climate Change in the Southern Midwestern United States

Rhawn F. Denniston, Luis A. Gonzalez, Holmes A. Semken Jr., Yemane Asmerom, Richard G. Baker, Heather Recelli-Snyder, Mark K. Reagan, E.Arthur Bettis III

Journal:

Quaternary Research

Year:

1999

Language:

english

File:

PDF, 79 KB

english, 1999

24

Initial excavation and dating of Ngalue Cave: A Middle Stone Age site along the Niassa Rift, Mozambique

Julio Mercader, Yemane Asmerom, Tim Bennett, Mussa Raja, Anne Skinner

Journal:

Journal of Human Evolution

Year:

2009

Language:

english

File:

PDF, 834 KB

english, 2009

25

Comment on “A test of annual resolution in stalagmites using tree rings”

Yemane Asmerom, Victor James Polyak

Journal:

Quaternary Research

Year:

2004

Language:

english

File:

PDF, 158 KB

english, 2004

26

Episodes of late Holocene aridity recorded by stalagmites from Devil's Icebox Cave, central Missouri, USA

Rhawn F. Denniston, Michelle DuPree, Jeffrey A. Dorale, Yemane Asmerom, Victor J. Polyak, Scott J. Carpenter

Journal:

Quaternary Research

Year:

2007

Language:

english

File:

PDF, 635 KB

english, 2007

27

Chemical signals of epiphytic lichens in southwestern North America; natural versus man-made sources for airborne particulates

Stephen R. Getty, David S. Gutzler, Yemane Asmerom, Charles K. Shearer, Scott J. Free

Journal:

Atmospheric Environment

Year:

1999

Language:

english

File:

PDF, 271 KB

english, 1999

28

The Pb isotopic evolution of the Earth: inferences from river water suspended loads

Yemane Asmerom, Stein B. Jacobsen

Journal:

Earth and Planetary Science Letters

Year:

1993

Language:

english

File:

PDF, 912 KB

english, 1993

29

Reply to the comment by Spencer and Mahoney on ”The Pb isotopic evolution of the Earth: inferences from river water suspended loads”

Yemane Asmerom, Stein B. Jacobsen

Journal:

Earth and Planetary Science Letters

Year:

1995

Language:

english

File:

PDF, 261 KB

english, 1995

30

U-series isotope evidence for the origin of continental basalts

Yemane Asmerom, R. Lawrence Edwards

Journal:

Earth and Planetary Science Letters

Year:

1995

Language:

english

File:

PDF, 785 KB

english, 1995

31

High resolution stalagmite climate record from the Yucatán Peninsula spanning the Maya terminal classic period

Martín Medina-Elizalde, Stephen J. Burns, David W. Lea, Yemane Asmerom, Lucien von Gunten, Victor Polyak, Mathias Vuille, Ambarish Karmalkar

Journal:

Earth and Planetary Science Letters

Year:

2010

Language:

english

File:

PDF, 1.13 MB

english, 2010

32

U-series isotope systematics of mafic magmas from central Oregon: Implications for fluid involvement and melting processes in the Cascade arc

Euan C. Mitchell, Yemane Asmerom

Journal:

Earth and Planetary Science Letters

Year:

2011

Language:

english

File:

PDF, 1.47 MB

english, 2011

33

Stable isotope variations in modern tropical speleothems: Evaluating equilibrium vs. kinetic isotope effects

Patrick J. Mickler, Jay L. Banner, Libby Stern, Yemane Asmerom, R.Lawrence Edwards, Emi Ito

Journal:

Geochimica et Cosmochimica Acta

Year:

2004

Language:

english

File:

PDF, 361 KB

english, 2004

34

Constraints on the U-Pb isotopic systematics of Mars inferred from a combined U-Pb, Rb-Sr, and Sm-Nd isotopic study of the Martian meteorite Zagami

Lars E. Borg, Jennifer E. Edmunson, Yemane Asmerom

Journal:

Geochimica et Cosmochimica Acta

Year:

2005

Language:

english

File:

PDF, 424 KB

english, 2005

35

Subduction and melting processes inferred from U-Series, Sr–Nd–Pb isotope, and trace element data, Bicol and Bataan arcs, Philippines

S. Andrew DuFrane, Yemane Asmerom, Samuel B. Mukasa, Julie D. Morris, Brian M. Dreyer

Journal:

Geochimica et Cosmochimica Acta

Year:

2006

Language:

english

File:

PDF, 362 KB

english, 2006

36

The origin of geochemical diversity of lunar mantle sources inferred from the combined U–Pb, Rb–Sr, and Sm–Nd isotope systematics of mare basalt 10017

Amy M. Gaffney, Lars E. Borg, Yemane Asmerom

Journal:

Geochimica et Cosmochimica Acta

Year:

2007

Language:

english

File:

PDF, 298 KB

english, 2007

37

Increased continental weathering flux during orbital-scale sea-level highstands: Evidence from Nd and O isotope trends in Middle Pennsylvanian cyclic carbonates

Bethany P. Theiling, Maya Elrick, Yemane Asmerom

Journal:

Palaeogeography, Palaeoclimatology, Palaeoecology

Year:

2012

Language:

english

File:

PDF, 535 KB

english, 2012

38

Late Quaternary moisture export across Central America and to Greenland: evidence for tropical rainfall variability from Costa Rican stalagmites

Matthew S. Lachniet, Leah Johnson, Yemane Asmerom, Stephen J. Burns, Victor Polyak, William P. Patterson, Lindsay Burt, April Azouz

Journal:

Quaternary Science Reviews

Year:

2009

Language:

english

File:

PDF, 1.23 MB

english, 2009

39

Deglacial paleoclimate in the southwestern United States: an abrupt 18.6 ka cold event and evidence for a North Atlantic forcing of Termination I

Matthew S. Lachniet, Yemane Asmerom, Victor Polyak

Journal:

Quaternary Science Reviews

Year:

2011

Language:

english

File:

PDF, 1.07 MB

english, 2011

40

Response to the correspondence article by Dr. Winograd

Matthew S. Lachniet, Yemane Asmerom, Victor Polyak

Journal:

Quaternary Science Reviews

Year:

2012

Language:

english

File:

PDF, 291 KB

english, 2012

41

Th–U fractionation and mantle structure

Journal:

Earth and Planetary Science Letters

Year:

1999

Language:

english

File:

PDF, 529 KB

english, 1999

42

Speleothem carbon isotopic records of Holocene environments in the Ozark Highlands, USA

Rhawn F Denniston, Luis A González, Yemane Asmerom, Mark K Reagan, Heather Recelli-Snyder

Journal:

Quaternary International

Year:

2000

Language:

english

File:

PDF, 222 KB

english, 2000

43

Disturbance of isotope systematics during experimental shock and thermal metamorphism of a lunar basalt with implications for Martian meteorite chronology

Amy M. GAFFNEY, Lars E. BORG, Yemane ASMEROM, Charles K. SHEARER, Paul V. BURGER

Journal:

Meteoritics and Planetary Science

Year:

2011

Language:

english

File:

PDF, 1.08 MB

english, 2011

44

Uranium loss and aragonite–calcite age discordance in a calcitized aragonite stalagmite

Matthew S. Lachniet, Juan Pablo Bernal, Yemane Asmerom, Victor Polyak

Journal:

Quaternary Geochronology

Year:

2012

Language:

english

File:

PDF, 1.37 MB

english, 2012

45

Strontium isotopic variations of Neoproterozoic seawater: Implications for crustal evolution

Yemane Asmerom, Stein B Jacobsen, Andrew H Knoll, Nicholas J Butterfield, Keene Swett

Journal:

Geochimica et Cosmochimica Acta

Year:

1991

Language:

english

File:

PDF, 1.39 MB

english, 1991

46

Evidence for Pacific-modulated precipitation variability during the late Holocene from the southwestern USA

Rasmussen, Jessica B. T., Polyak, Victor J., Asmerom, Yemane

Journal:

Geophysical Research Letters

Year:

2006

Language:

english

File:

PDF, 1.53 MB

english, 2006

47

Caribbean and Pacific moisture sources on the Isthmus of Panama revealed from stalagmite and surface water δ 18 O gradients

Lachniet, Matthew S., Patterson, William P., Burns, Steve, Asmerom, Yemane, Polyak, Victor

Journal:

Geophysical Research Letters

Year:

2007

Language:

english

File:

PDF, 197 KB

english, 2007

48

Variable intensity of teleconnections during the late Holocene in subtropical North America from an isotopic study of speleothem from Florida

van Beynen, Philip E., Asmerom, Yemane, Polyak, Victor, Soto, Limaris, Polk, Jason S.

Journal:

Geophysical Research Letters

Year:

2007

Language:

english

File:

PDF, 296 KB

english, 2007

49

Reconstructing past climates using carbon isotopes from fulvic acids in cave sediments

Polk, Jason S., van Beynen, Philip, Asmerom, Yemane, Polyak, Victor J.

Journal:

Chemical Geology

Year:

2013

Language:

english

File:

PDF, 1.71 MB

english, 2013

50

Evaluating shallow flow-system response to climate change through analysis of spring deposits in southwestern Wisconsin, USA

Swanson, Susan K., Muldoon, Maureen A., Polyak, Victor, Asmerom, Yemane

Journal:

Hydrogeology Journal

Year:

2014

Language:

english

File:

PDF, 2.89 MB

english, 2014