| Year |
Citation |
Score |
| 2019 |
Alrowaie MA, Jubb AM, Schimmelmann A, Mastalerz M, Pratt LM. Hydrous heating experiments at 130 °C yield insights into the occurrence of hydrogen sulfide and light alkanes in natural gas reservoirs Organic Geochemistry. 137: 103901. DOI: 10.1016/J.Orggeochem.2019.103901 |
0.381 |
|
| 2018 |
Thompson HA, White JR, Pratt LM. Spatial variation in stable isotopic composition of organic matter of macrophytes and sediments from a small Arctic lake in west Greenland Arctic, Antarctic, and Alpine Research. 50: S100017. DOI: 10.1080/15230430.2017.1420282 |
0.498 |
|
| 2018 |
Young SA, Cadieux SB, Peng Y, White JR, Pratt LM. Seasonal changes in sulfur biogeochemistry of a dilute, dimictic Arctic lake: Implications for paired sulfur isotope records from ancient oceans Chemical Geology. 495: 118-130. DOI: 10.1016/J.CHEMGEO.2018.08.013 |
0.337 |
|
| 2017 |
Wang W, Guan C, Zhou C, Peng Y, Pratt LM, Chen X, Chen L, Chen Z, Yuan X, Xiao S. Integrated carbon, sulfur, and nitrogen isotope chemostratigraphy of the Ediacaran Lantian Formation in South China: Spatial gradient, ocean redox oscillation, and fossil distribution. Geobiology. PMID 28063179 DOI: 10.1111/Gbi.12226 |
0.36 |
|
| 2016 |
Cadieux SB, White JR, Pratt LM. The effect of warm summer 2012 on seasonal and annual methane dynamics in adjacent small lakes on the ice-free margin of Greenland Biogeosciences Discussions. 1-31. DOI: 10.5194/Bg-2016-293 |
0.326 |
|
| 2016 |
Thompson HA, White JR, Pratt LM, Sauer PE. Spatial variation in flux, δ13C and δ2H of methane in a small Arctic lake with fringing wetland in western Greenland Biogeochemistry. 131: 17-33. DOI: 10.1007/S10533-016-0261-1 |
0.306 |
|
| 2015 |
Colcord DE, Cadieux SB, Brassell SC, Castañeda IS, Pratt LM, White JR. Assessment of branched GDGTs as temperature proxies in sedimentary records from several small lakes in southwestern Greenland Organic Geochemistry. 82: 33-41. DOI: 10.1016/J.Orggeochem.2015.02.005 |
0.363 |
|
| 2015 |
Greenberger RN, Mustard JF, Cloutis EA, Pratt LM, Sauer PE, Mann P, Turner K, Dyar MD, Bish DL. Serpentinization, iron oxidation, and aqueous conditions in an ophiolite: Implications for hydrogen production and habitability on Mars Earth and Planetary Science Letters. 416: 21-34. DOI: 10.1016/J.Epsl.2015.02.002 |
0.383 |
|
| 2014 |
Peng Y, Bao H, Pratt LM, Kaufman AJ, Jiang G, Boyd D, Wang Q, Zhou C, Yuan X, Xiao S, Loyd S. Widespread contamination of carbonate-associated sulfate by present-day secondary atmospheric sulfate: Evidence from triple oxygen isotopes Geology. 42: 815-818. DOI: 10.1130/G35852.1 |
0.42 |
|
| 2013 |
Carvajal-Ortiz H, Pratt LM. Effects of clay minerals and biosurfactants on isotopic and molecular characteristics of methane encaged in pressure vessel gas hydrates Organic Geochemistry. 60: 83-92. DOI: 10.1016/J.Orggeochem.2013.05.005 |
0.749 |
|
| 2013 |
Carvajal-Ortiz H, Pratt LM. Influences of salinity and temperature on the stable isotopic composition of methane and hydrogen sulfide trapped in pressure-vessel hydrates Geochimica Et Cosmochimica Acta. 118: 72-84. DOI: 10.1016/J.Gca.2013.05.013 |
0.754 |
|
| 2013 |
Hardisty DS, Olyphant GA, Bell JB, Johnson AP, Pratt LM. Acidophilic sulfur disproportionation Geochimica Et Cosmochimica Acta. 113: 136-151. DOI: 10.1016/J.Gca.2013.03.013 |
0.708 |
|
| 2012 |
Silver BJ, Raymond R, Sigman DM, Prokopeko M, Sherwood Lollar B, Lacrampe-Couloume G, Fogel ML, Pratt LM, Lefticariu L, Onstott TC. The origin of NO 3 - and N 2 in deep subsurface fracture water of South Africa Chemical Geology. 294: 51-62. DOI: 10.1016/J.Chemgeo.2011.11.017 |
0.335 |
|
| 2011 |
Davidson MM, Silver BJ, Onstott TC, Moser DP, Gihring TM, Pratt LM, Boice EA, Lollar BS, Lippmann-Pipke J, Pfiffner SM, Kieft TL, Seymore W, Ralston C. Capture of planktonic microbial diversity in fractures by long-term monitoring of flowing boreholes, evander basin, South Africa Geomicrobiology Journal. 28: 275-300. DOI: 10.1080/01490451.2010.499928 |
0.371 |
|
| 2011 |
Johnson AP, Pratt LM, Vishnivetskaya T, Pfiffner S, Bryan RA, Dadachova E, Whyte L, Radtke K, Chan E, Tronick S, Borgonie G, Mancinelli RL, Rothschild LJ, Rogoff DA, Horikawa DD, et al. Extended survival of several organisms and amino acids under simulated martian surface conditions Icarus. 211: 1162-1178. DOI: 10.1016/J.Icarus.2010.11.011 |
0.39 |
|
| 2011 |
Szynkiewicz A, Witcher JC, Modelska M, Borrok DM, Pratt LM. Anthropogenic sulfate loads in the Rio Grande, New Mexico (USA) Chemical Geology. 283: 194-209. DOI: 10.1016/J.Chemgeo.2011.01.017 |
0.402 |
|
| 2010 |
Jaramillo C, Ochoa D, Contreras L, Pagani M, Carvajal-Ortiz H, Pratt LM, Krishnan S, Cardona A, Romero M, Quiroz L, Rodriguez G, Rueda MJ, de la Parra F, Morón S, Green W, et al. Effects of rapid global warming at the Paleocene-Eocene boundary on neotropical vegetation. Science (New York, N.Y.). 330: 957-61. PMID 21071667 DOI: 10.1126/Science.1193833 |
0.72 |
|
| 2010 |
Pratt L, Beaty D, Allwood A. The mars astrobiology explorer-cacher (MAX-C): A potential rover mission for 2018 Astrobiology. 10: 127-163. PMID 20298148 DOI: 10.1089/ast.2009.0416 |
0.359 |
|
| 2010 |
Szynkiewicz A, Moore CH, Glamoclija M, Bustos D, Pratt LM. Origin of coarsely crystalline gypsum domes in a saline playa environment at the White Sands National Monument, New Mexico Journal of Geophysical Research: Earth Surface. 115. DOI: 10.1029/2009Jf001592 |
0.452 |
|
| 2010 |
Szynkiewicz A, Ewing RC, Moore CH, Glamoclija M, Bustos D, Pratt LM. Origin of terrestrial gypsum dunes-Implications for Martian gypsum-rich dunes of Olympia Undae Geomorphology. 121: 69-83. DOI: 10.1016/J.Geomorph.2009.02.017 |
0.322 |
|
| 2010 |
Stotler RL, Frape SK, Ahonen L, Clark I, Greene S, Hobbs M, Johnson E, Lemieux JM, Peltier R, Pratt L, Ruskeeniemi T, Sudicky E, Tarasov L. Origin and stability of a permafrost methane hydrate occurrence in the Canadian Shield Earth and Planetary Science Letters. 296: 384-394. DOI: 10.1016/J.Epsl.2010.05.024 |
0.404 |
|
| 2010 |
Hardisty DS, Olyphant GA, Pratt LM. Controls on ph and pyrite oxidation pathways across the phreatic surface of a coal waste deposit in southwest Joint Mining Reclamation Conf. 2010 - 27th Meeting of the Asmr, 12th Pennsylvania Abandoned Mine Reclamation Conf. and 4th Appalachian Regional Reforestation Initiative Mined Land Reforestation Conf.. 1: 434-448. |
0.696 |
|
| 2009 |
Onstott TC, McGown DJ, Bakermans C, Ruskeeniemi T, Ahonen L, Telling J, Soffientino B, Pfiffner SM, Sherwood-Lollar B, Frape S, Stotler R, Johnson EJ, Vishnivetskaya TA, Rothmel R, Pratt LM. Microbial communities in subpermafrost saline fracture water at the Lupin Au mine, Nunavut, Canada. Microbial Ecology. 58: 786-807. PMID 19568805 DOI: 10.1007/S00248-009-9553-5 |
0.388 |
|
| 2009 |
Ries JB, Fike DA, Pratt LM, Lyons TW, Grotzinger JP. Superheavy pyrite (δ34Spyr > δ34SCAS) in the terminal Proterozoic Nama Group, southern Namibia: A consequence of low seawater sulfate at the dawn of animal life Geology. 37: 743-746. DOI: 10.1130/G25775A.1 |
0.604 |
|
| 2009 |
West L, McGown DJ, Onstott TC, Morris RV, Suchecki P, Pratt LM. High Lake gossan deposit: An Arctic analogue for ancient Martian surficial processes? Planetary and Space Science. 57: 1302-1311. DOI: 10.1016/J.Pss.2009.05.011 |
0.324 |
|
| 2009 |
Tomescu AMF, Pratt LM, Rothwell GW, Strother PK, Nadon GC. Carbon isotopes support the presence of extensive land floras pre-dating the origin of vascular plants Palaeogeography, Palaeoclimatology, Palaeoecology. 283: 46-59. DOI: 10.1016/J.Palaeo.2009.09.002 |
0.389 |
|
| 2009 |
Szynkiewicz A, Moore CH, Glamoclija M, Pratt LM. Sulfur isotope signatures in gypsiferous sediments of the Estancia and Tularosa Basins as indicators of sulfate sources, hydrological processes, and microbial activity Geochimica Et Cosmochimica Acta. 73: 6162-6186. DOI: 10.1016/j.gca.2009.07.009 |
0.478 |
|
| 2008 |
Chivian D, Brodie EL, Alm EJ, Culley DE, Dehal PS, DeSantis TZ, Gihring TM, Lapidus A, Lin LH, Lowry SR, Moser DP, Richardson PM, Southam G, Wanger G, Pratt LM, et al. Environmental genomics reveals a single-species ecosystem deep within Earth. Science (New York, N.Y.). 322: 275-8. PMID 18845759 DOI: 10.1126/Science.1155495 |
0.301 |
|
| 2008 |
Pfiffner SM, Onstott TC, Ruskeeniemi T, Talikka M, Bakermans C, McGown D, Chan E, Johnson A, Phelps TJ, Le Puil M, Difurio SA, Pratt LM, Stotler R, Frape S, Telling J, et al. Challenges for coring deep permafrost on Earth and Mars. Astrobiology. 8: 623-38. PMID 18680412 DOI: 10.1089/Ast.2007.0159 |
0.393 |
|
| 2008 |
Lollar BS, Lacrampe-Couloume G, Voglesonger K, Onstott TC, Pratt LM, Slater GF. Isotopic signatures of CH4 and higher hydrocarbon gases from Precambrian Shield sites: A model for abiogenic polymerization of hydrocarbons Geochimica Et Cosmochimica Acta. 72: 4778-4795. DOI: 10.1016/J.Gca.2008.07.004 |
0.418 |
|
| 2008 |
Szynkiewicz A, Medina MR, Modelska M, Monreal R, Pratt LM. Sulfur isotopic study of sulfate in the aquifer of Costa de Hermosillo (Sonora, Mexico) in relation to upward intrusion of saline groundwater, irrigation pumping and land cultivation Applied Geochemistry. 23: 2539-2558. DOI: 10.1016/J.Apgeochem.2008.06.008 |
0.462 |
|
| 2007 |
Sherwood Lollar B, Voglesonger K, Lin LH, Lacrampe-Couloume G, Telling J, Abrajano TA, Onstott TC, Pratt LM. Hydrogeologic controls on episodic H2 release from precambrian fractured rocks--energy for deep subsurface life on earth and mars. Astrobiology. 7: 971-86. PMID 18163873 DOI: 10.1089/Ast.2006.0096 |
0.356 |
|
| 2007 |
Henning M, Strapoć D, Lis GP, Sauer P, Fong J, Schimmelmann A, Pratt LM. Versatile inlet system for on-line compound-specific deltaD and delta13C gas chromatography-oxidation/reduction-isotope ratio mass spectrometry analysis of gaseous mixtures. Rapid Communications in Mass Spectrometry : Rcm. 21: 2269-72. PMID 17577874 DOI: 10.1002/Rcm.3083 |
0.377 |
|
| 2007 |
Elliott WS, Suttner LJ, Pratt LM. Tectonically induced climate and its control on the distribution of depositional systems in a continental foreland basin, Cloverly and Lakota Formations (Lower Cretaceous) of Wyoming, U.S.A Sedimentary Geology. 202: 730-753. DOI: 10.1016/J.Sedgeo.2007.09.001 |
0.766 |
|
| 2007 |
Lefticariu L, Schimmelmann A, Pratt LM, Ripley EM. Oxygen isotope partitioning during oxidation of pyrite by H2O2 and its dependence on temperature Geochimica Et Cosmochimica Acta. 71: 5072-5088. DOI: 10.1016/J.Gca.2007.08.022 |
0.354 |
|
| 2006 |
Fike DA, Grotzinger JP, Pratt LM, Summons RE. Oxidation of the Ediacaran ocean Nature. 444: 744-747. PMID 17151665 DOI: 10.1038/Nature05345 |
0.418 |
|
| 2006 |
Lin LH, Wang PL, Rumble D, Lippmann-Pipke J, Boice E, Pratt LM, Sherwood Lollar B, Brodie EL, Hazen TC, Andersen GL, DeSantis TZ, Moser DP, Kershaw D, Onstott TC. Long-term sustainability of a high-energy, low-diversity crustal biome. Science (New York, N.Y.). 314: 479-82. PMID 17053150 DOI: 10.1126/Science.1127376 |
0.378 |
|
| 2006 |
Lin LH, Hall J, Onstott TC, Gihring T, Lollar BS, Boice E, Pratt L, Lippmann-Pipke J, Bellamy RES. Planktonic microbial communities associated with fracture-derived groundwater in a deep gold mine of South Africa Handbook of Environmental Chemistry, Volume 5: Water Pollution. 23: 475-497. DOI: 10.1080/01490450600875829 |
0.34 |
|
| 2006 |
Onstott TC, Lin LH, Davidson M, Mislowack B, Borcsik M, Hall J, Slater G, Ward J, Lollar BS, Lippmann-Pipke J, Boice E, Pratt LM, Pfiffner S, Moser D, Gihring T, et al. The origin and age of biogeochemical trends in deep fracture water of the Witwatersrand basin, South Africa Handbook of Environmental Chemistry, Volume 5: Water Pollution. 23: 369-414. DOI: 10.1080/01490450600875688 |
0.437 |
|
| 2006 |
Lefticariu L, Pratt LM, Ripley EM. Mineralogic and sulfur isotopic effects accompanying oxidation of pyrite in millimolar solutions of hydrogen peroxide at temperatures from 4 to 150 °C Geochimica Et Cosmochimica Acta. 70: 4889-4905. DOI: 10.1016/J.Gca.2006.07.026 |
0.398 |
|
| 2006 |
Fike D, Grotzinger J, Pratt L, Summons R. Multi-stage Ediacaran ocean oxidation and its impact on evolutionary radiation Geochimica Et Cosmochimica Acta. 70: A173. DOI: 10.1016/J.Gca.2006.06.347 |
0.382 |
|
| 2006 |
Finkelstein DB, Pratt LM, Brassell SC. Can biomass burning produce a globally significant carbon-isotope excursion in the sedimentary record? Earth and Planetary Science Letters. 250: 501-510. DOI: 10.1016/J.Epsl.2006.08.010 |
0.439 |
|
| 2005 |
Moser DP, Gihring TM, Brockman FJ, Fredrickson JK, Balkwill DL, Dollhopf ME, Lollar BS, Pratt LM, Boice E, Southam G, Wanger G, Baker BJ, Pfiffner SM, Lin LH, Onstott TC. Desulfotomaculum and Methanobacterium spp. dominate a 4- to 5-kilometer-deep fault. Applied and Environmental Microbiology. 71: 8773-83. PMID 16332873 DOI: 10.1128/Aem.71.12.8773-8783.2005 |
0.421 |
|
| 2005 |
Finkelstein DB, Pratt LM, Curtin TM, Brassell SC. Wildfires and seasonal aridity recorded in Late Cretaceous strata from south-eastern Arizona, USA Sedimentology. 52: 587-599. DOI: 10.1111/J.1365-3091.2005.00712.X |
0.507 |
|
| 2005 |
Kieft TL, McCuddy SM, Onstott TC, Davidson M, Lin LH, Mislowack B, Pratt L, Boice E, Lollar BS, Lippmann-Pipke J, Pfiffner SM, Phelps TJ, Gihring T, Moser D, van Heerden A. Geochemically generated, energy-rich substrates and indigenous microorganisms in deep, ancient groundwater Geomicrobiology Journal. 22: 325-335. DOI: 10.1080/01490450500184876 |
0.39 |
|
| 2005 |
Budakoglu M, Pratt LM. Sulfur-isotope distribution and contamination related to the Balya Pb-Zn Mine in Turkey Environmental Geology. 47: 773-781. DOI: 10.1007/S00254-004-1202-1 |
0.409 |
|
| 2004 |
Hasegawa T, Pratt LM, Maeda H, Shigeta Y, Okamoto T, Kase T, Uemura K. Upper Cretaceous stable carbon-isotope stratigraphy of terrestrial organic matter from Sakhalin, Russian Far East: A proxy for the isotopic composition of paleoatmospheric CO 2 Palaeogeography, Palaeoclimatology, Palaeoecology. 215: 179-182. DOI: 10.1016/j.palaeo.2004.09.003 |
0.317 |
|
| 2004 |
Kulp TR, Pratt LM. Speciation and weathering of selenium in Upper Cretaceous chalk and shale from South Dakota and Wyoming, USA Geochimica Et Cosmochimica Acta. 68: 3687-3701. DOI: 10.1016/J.Gca.2004.03.008 |
0.761 |
|
| 2003 |
Burlingham BT, Pratt LM, Davidson ER, Shiner VJ, Fong J, Widlanski TS. 34S isotope effect on sulfate ester hydrolysis: mechanistic implications. Journal of the American Chemical Society. 125: 13036-7. PMID 14570471 DOI: 10.1021/Ja0279747 |
0.314 |
|
| 2003 |
Moser DP, Onstott TC, Fredrickson JK, Brockman FJ, Balkwill DL, Drake GR, Pfiffner SM, White DC, Takai K, Pratt LM, Fong J, Sherwood Lollar B, Slater G, Phelps TJ, Spoelstra N, et al. Temporal shifts in the geochemistry and microbial community structure of an ultradeep mine borehole following isolation Geomicrobiology Journal. 20: 517-548. DOI: 10.1080/713851170 |
0.398 |
|
| 2003 |
Bishop JL, Anglen BL, Pratt LM, Edwards HGM, Des Marais DJ, Doran PT. A spectroscopy and isotope study of sediments from the Antarctic Dry Valleys as analogues for potential paleolakes on Mars International Journal of Astrobiology. 2: 273-287. DOI: 10.1017/S1473550403001654 |
0.67 |
|
| 2003 |
Hasegawa T, Pratt LM, Maeda H, Shigeta Y, Okamoto T, Kase T, Uemura K. Upper Cretaceous stable carbon isotope stratigraphy of terrestrial organic matter from Sakhalin, Russian Far East: A proxy for the isotopic composition of paleoatmospheric CO2 Palaeogeography, Palaeoclimatology, Palaeoecology. 189: 97-115. DOI: 10.1016/S0031-0182(02)00634-X |
0.421 |
|
| 2002 |
Zhang CL, Ye Q, Reysenbach AL, Götz D, Peacock A, White DC, Horita J, Cole DR, Fong J, Pratt L, Fang J, Huang Y. Carbon isotopic fractionations associated with thermophilic bacteria Thermotoga maritima and Persephonella marina. Environmental Microbiology. 4: 58-64. PMID 11966826 DOI: 10.1046/J.1462-2920.2002.00266.X |
0.37 |
|
| 2002 |
Lo Duca ST, Pratt LM. Stable carbon-isotope compositions of compression fossils from lower Paleozoic Konservat-Lagerstätten Palaios. 17: 287-291. DOI: 10.1669/0883-1351(2002)017<0287:Scicoc>2.0.Co;2 |
0.444 |
|
| 2002 |
Davis CL, Pratt LM. ABSTRACT: Organic and Inorganic Geochemistry of Early and Late Cretaceous Black Shales from Western Venezuela: Implications for the Paleoceanographic Evolution of Northern South America Aapg Bulletin. 86. DOI: 10.1306/61Eee4D0-173E-11D7-8645000102C1865D |
0.394 |
|
| 2002 |
Mora G, Pratt LM. Carbon isotopic evidence from paleosols for mixed C3/C4 vegetation in the Bogota basin, Colombia Quaternary Science Reviews. 21: 985-995. DOI: 10.1016/S0277-3791(01)00079-8 |
0.616 |
|
| 2002 |
Studley SA, Ripley EM, Elswick ER, Dorais MJ, Fong J, Finkelstein D, Pratt LM. Analysis of sulfides in whole rock matrices by elemental analyzer- continuous flow isotope ratio mass spectrometry Chemical Geology. 192: 141-148. DOI: 10.1016/S0009-2541(02)00162-6 |
0.424 |
|
| 2002 |
Mora G, Pratt LM, Boom A, Hooghiemstra H. Biogeochemical characteristics of lacustrine sediments reflecting a changing alpine neotropical ecosystem during the Pleistocene Quaternary Research. 58: 189-196. DOI: 10.1006/Qres.2002.2369 |
0.679 |
|
| 2001 |
Mora G, Pratt LM. Isotopic evidence for cooler and drier conditions in the tropical Andes during the last glacial stage Geology. 29: 519-522. DOI: 10.1130/0091-7613(2001)029<0519:Iefcad>2.0.Co;2 |
0.63 |
|
| 2000 |
Fouke BW, Farmer JD, Des Marais DJ, Pratt L, Sturchio NC, Burns PC, Discipulo MK. Depositional facies and aqueous-solid geochemistry of travertine-depositing hot springs (Angel Terrace, Mammoth Hot Springs, Yellowstone National Park, U.S.A.). Journal of Sedimentary Research. Section a, Sedimentary Petrology and Processes : An International Journal of Sepm (Society For Sedimentary Geology). 70: 565-85. PMID 11543518 DOI: 10.1306/2Dc40929-0E47-11D7-8643000102C1865D |
0.429 |
|
| 1999 |
Carmo AM, Pratt LM. Deciphering Late Cretaceous subequatorial ocean-climate interactions in the Sergipe Basin, Brazil Special Paper of the Geological Society of America. 332: 231-243. DOI: 10.1130/0-8137-2332-9.231 |
0.385 |
|
| 1999 |
Brüchert V, Pratt LM. Stable Sulfur isotopic evidence for historical changes of sulfur cycling in estuarine sediments from northern Florida Aquatic Geochemistry. 5: 249-268. DOI: 10.1023/A:1009661812641 |
0.513 |
|
| 1997 |
Carmo AM, Stankiewicz BA, Mastalerz M, Pratt LM. Factors controlling the abundance of organic sulfur in flash pyrolyzates of Upper Cretaceous kerogens from Sergipe Basin, Brazil Organic Geochemistry. 26: 587-603. DOI: 10.1016/S0146-6380(97)00020-X |
0.403 |
|
| 1996 |
Pratt LM. Isotopic Biogeochemical Records of Large Closed-Basin Lakes Compared to the Ocean: ABSTRACT Aapg Bulletin. 80. DOI: 10.1306/522B38Cb-1727-11D7-8645000102C1865D |
0.473 |
|
| 1996 |
Erlich RN, Astorga A, Sofer Z, Pratt LM, Palmer SE. Palaeoceanography of organic-rich rocks of the Loma Chumico Formation of Costa Rica, Late Cretaceous, eastern Pacific Sedimentology. 43: 691-718. DOI: 10.1111/J.1365-3091.1996.Tb02021.X |
0.494 |
|
| 1996 |
Brüchert V, Pratt LM. Contemporaneous early diagenetic formation of organic and inorganic sulfur in estuarine sediments from St. Andrew Bay, Florida, USA Geochimica Et Cosmochimica Acta. 60: 2325-2332. DOI: 10.1016/0016-7037(96)00087-7 |
0.487 |
|
| 1995 |
Cobabe EA, Pratt LM. Molecular and isotopic compositions of lipids in bivalve shells: A new prospect for molecular paleontology Geochimica Et Cosmochimica Acta. 59: 87-95. DOI: 10.1016/0016-7037(94)00374-U |
0.312 |
|
| 1994 |
Carmo AM, Pratt LM. Rapid Rhythmic Paleoclimatic Change during the Upper Cretaceous Recorded by Limestone/Marlstone Couplets in Sergipe Basin, Northeastern Brazil: ABSTRACT Aapg Bulletin. 78. DOI: 10.1306/A25Ff7D3-171B-11D7-8645000102C1865D |
0.375 |
|
| 1994 |
Guthrie JM, Pratt LM. Geochemical indicators of depositional environment and source-rock potential for the Upper Ordovician Maquoketa Group, Illinois Basin American Association of Petroleum Geologists Bulletin. 78: 744-757. DOI: 10.1306/A25Fe3A1-171B-11D7-8645000102C1865D |
0.476 |
|
| 1994 |
Pratt LM, Davis C, Mom L. Carbon-Isotopic Stratigraphy of Cretaceous Marine Strata in Venezuela: ABSTRACT Aapg Bulletin. 78. DOI: 10.1306/8D2B0Ab2-171E-11D7-8645000102C1865D |
0.397 |
|
| 1993 |
Pratt L, Mompart L, Murat B. Hydrocarbon generation potential of the Cretaceous section from Well ALP-6, Perija Region, Venezuela Aapg Bulletin. 77. DOI: 10.1306/D9Cb6F83-1715-11D7-8645000102C1865D |
0.465 |
|
| 1993 |
Zaback DA, Pratt LM, Hayes JM. Transport and reduction of sulfate and immobilization of sulfide in marine black shales Geology. 21: 141-144. DOI: 10.1130/0091-7613(1993)021<0141:Tarosa>2.3.Co;2 |
0.443 |
|
| 1993 |
Pratt LM, Arthur MA, Dean WE, Scholle PA. Paleo-oceanographic cycles and events during the late Cretaceous in the Western Interior Seaway of North America Geological Association of Canada Special Paper. 39: 333-353. |
0.357 |
|
| 1992 |
Guthrie, John M, Pratt LM. Organic Facies and Petroleum Source Potential of Upper Ordovician Shale in the Illinois Basin Aapg Bulletin. 76. DOI: 10.1306/D9Cb4A85-1715-11D7-8645000102C1865D |
0.4 |
|
| 1992 |
Zaback DA, Pratt LM. Isotopic composition and speciation of sulfur in the Miocene Monterey Formation: Reevaluation of sulfur reactions during early diagenesis in marine environments Geochimica Et Cosmochimica Acta. 56: 763-774. DOI: 10.1016/0016-7037(92)90096-2 |
0.494 |
|
| 1992 |
Meyers PA, Pratt LM, Nagy B. Introduction to geochemistry of metalliferous black shales Chemical Geology. 99. DOI: 10.1016/0009-2541(92)90027-3 |
0.372 |
|
| 1992 |
Pratt LM, Comer JB, Brassell SC. Geochemistry of organic matter in sediments and sedimentary rocks Geochemistry of Organic Matter in Sediments and Sedimentary Rocks. |
0.322 |
|
| 1991 |
Pratt LM, Force ER, Pomerol B. Coupled manganese and carbon-isotopic events in marine carbonates at the Cenomanian-Turonian boundary Journal of Sedimentary Petrology. 61: 370-383. DOI: 10.1306/D4267717-2B26-11D7-8648000102C1865D |
0.423 |
|
| 1991 |
Hieshima GB, Pratt LM, Summons RE. Thermal maturity of the 1. 05 Ga Nonesuch Formation, North American Midcontinent rift: Biomarker ratios and hopane and sterane stereoisomers Aapg Bulletin. 75. DOI: 10.1306/20B244De-170D-11D7-8645000102C1865D |
0.321 |
|
| 1991 |
Hieshima GB, Pratt LM. Sulfur/carbon ratios and extractable organic matter of the middle proterozoic nonesuch formation, north american midcontinent rift Precambrian Research. 54: 65-79. DOI: 10.1016/0301-9268(91)90069-M |
0.383 |
|
| 1991 |
Pratt LM, Summons RE, Hieshima GB. Sterane and triterpane biomarkers in the Precambrian Nonesuch Formation, North American Midcontinent Rift Geochimica Et Cosmochimica Acta. 55: 911-916. DOI: 10.1016/0016-7037(91)90351-5 |
0.405 |
|
| 1989 |
Davis HR, Byers CW, Pratt LM. Depositional mechanisms and organic matter in Mowry Shale (Cretaceous), Wyoming American Association of Petroleum Geologists Bulletin. 73: 1103-1116. DOI: 10.1306/44B4A546-170A-11D7-8645000102C1865D |
0.418 |
|
| 1988 |
Arthur MA, Dean WE, Pratt LM. Geochemical and climatic effects of increased marine organic carbon burial at the Cenomanian/Turonian boundary Nature. 335: 714-717. DOI: 10.1038/335714A0 |
0.436 |
|
| 1988 |
Pratt LM, Shaw CA, Burruss RC. Thermal histories of the Hartford and Newark basins inferred from maturation indices of organic matter Us Geological Survey Bulletin. 1776: 58-63. |
0.348 |
|
| 1986 |
Davis HR, Pratt LM, Byers CW. Relationship Between Depositional Mechanism and Type of Organic Matter in Middle Cretaceous Mowry Shale, Wyoming: ABSTRACT Aapg Bulletin. 70. DOI: 10.1306/94885B4C-1704-11D7-8645000102C1865D |
0.444 |
|
| 1986 |
Pratt LM, King JD. Variable marine productivity and high eolian input recorded by rhythmic black shales in Mid-Cretaceous pelagic deposits from central Italy Paleoceanography. 1: 507-522. DOI: 10.1029/Pa001I004P00507 |
0.442 |
|
| 1986 |
Clark DL, Byers CW, Pratt LM. Cretaceous black mud from the central Arctic Ocean Paleoceanography. 1: 265-271. DOI: 10.1029/Pa001I003P00265 |
0.488 |
|
| 1986 |
Pratt LM, Claypool GE, King JD. Geochemical imprint of depositional conditions on organic matter in laminated-Bioturbated interbeds from fine-grained marine sequences Marine Geology. 70: 67-84. DOI: 10.1016/0025-3227(86)90089-7 |
0.331 |
|
| 1985 |
Pratt LM. Isotopic studies of organic matter and carbonate in rocks of the Greenhorn marine cycle ( USA) Fine-Grained Deposits and Biofacies of the Cretaceous Western Interior Seaway. Field Trip, Golden, Co, 1985. 38-48. |
0.343 |
|
| 1985 |
Pratt LM, Barlow LK. Isotopic and sedimentological study of the lower Niobrara Formation, Lyons, Colorado Fine-Grained Deposits and Biofacies of the Cretaceous Western Interior Seaway. Field Trip, Golden, Co, 1985. 209-214. |
0.306 |
|
| 1984 |
Pratt LM. Influence of Paleoenvironmental Factors on Preservation of Organic Matter in Middle Cretaceous Greenhorn Formation, Pueblo, Colorado Aapg Bulletin. 68: 1146-1159. DOI: 10.1306/Ad4616E7-16F7-11D7-8645000102C1865D |
0.443 |
|
| 1981 |
Pratt LM. Terrestrial Influence and Bioturbation Effects on Composition of Organic Matter in Middle Cretaceous Shale and Limestone Sequence near Pueblo, Colorado: ABSTRACT Aapg Bulletin. 65: 975-975. DOI: 10.1306/2F91A17E-16Ce-11D7-8645000102C1865D |
0.443 |
|
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