Lloyd R. Snowdon: search on Z-Library

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1

Effect of mineral matrix and seam thickness on reflectance of vitrinite in high to low volatile bituminous coals: an enigma

Goodarzi, Fariborz, Gentzis, Thomas, Snowdon, Lloyd R., Marc Bustin, R., Feinstein, Shimon, Labonte, Marcel

Journal:

Marine and Petroleum Geology

Year:

1993

Language:

english

File:

PDF, 846 KB

english, 1993

2

Glacial to postglacial transformation of organic input pathways in Arctic Ocean basins

Yunker, Mark B., Macdonald, Robie W., Snowdon, Lloyd R.

Journal:

Global Biogeochemical Cycles

Year:

2009

Language:

english

File:

PDF, 965 KB

english, 2009

3

Rock-Eval Tmax Suppression: Documentation and Amelioration

Lloyd R. Snowdon (2),

Journal:

Year:

1995

Language:

english

File:

PDF, 252 KB

english, 1995

4

The dating of petroleum fluid residence time in subsurface reservoirs. Part II: Tracking effects of radiolysis on crude oil by comprehensive molecular analysis

Silva, Renzo C., Snowdon, Lloyd R., Huang, Haiping, Larter, Steve

Journal:

Organic Geochemistry

Year:

2020

File:

PDF, 1.33 MB

2020

5

Effect of maceral subtypes and mineral matrix on measured reflectance of subbituminous coals and dispersed organic matter

Fariborz Goodarzi, Thomas Gentzis, Shimon Feinstein, Lloyd Snowdon

Journal:

International Journal of Coal Geology

Year:

1988

Language:

english

File:

PDF, 1.13 MB

english, 1988

6

Variable alteration in heavy crude oils of west-central Saskatchewan, Canada

Mark Obermajer, Kirk G. Osadetz, Martin G. Fowler, Maowen Li, Lloyd R. Snowdon

Journal:

Organic Geochemistry

Year:

2004

Language:

english

File:

PDF, 1.29 MB

english, 2004

7

Accessibility and mobility of hydrocarbons in lacustrine shale: Solvent flow-through extraction experiments on Eocene oil shales from Bohai Bay Basin, eastern China

Xie, Xiaomin, Krooss, Bernhard M., Littke, Ralf, Amann-Hildenbrand, Alexandra, Li, Maowen, Li, Zhiming, Snowdon, Lloyd R., Mohnhoff, Daniel

Journal:

Organic Geochemistry

Year:

2018

Language:

english

File:

PDF, 666 KB

english, 2018

8

Light hydrocarbon (gasoline range) parameter refinement of biomarker-based oil–oil correlation studies: an example from Williston Basin

Mark Obermajer, Kirk G Osadetz, Martin G Fowler, Lloyd R Snowdon

Journal:

Organic Geochemistry

Year:

2000

Language:

english

File:

PDF, 921 KB

english, 2000

9

Bakken/Madison petroleum systems in the Canadian Williston Basin. Part 2: molecular markers diagnostic of Bakken and Lodgepole source rocks

Chunqing Jiang, Maowen Li, Kirk G Osadetz, Lloyd R Snowdon, Mark Obermajer, Martin G Fowler

Journal:

Organic Geochemistry

Year:

2001

Language:

english

File:

PDF, 616 KB

english, 2001

10

Petrographic and geochemical characterization of microfacies in a lacustrine shale oil system in the Dongying Sag, Jiyang Depression, Bohai Bay Basin, eastern China

Xie, Xiaomin, Li, Maowen, Littke, Ralf, Hang, Zhenkai, Ma, Xiaoxiao, Jiang, Qigui, Snowdon, Lloyd R.

Journal:

International Journal of Coal Geology

Year:

2016

Language:

english

File:

PDF, 1.98 MB

english, 2016

11

Vitamin D and seasonal fluctuations of gadolinium-enhancing magnetic resonance imaging lesions in multiple sclerosis

Ashton F. Embry, Lloyd R. Snowdon, Reinhold Vieth

Journal:

Annals of Neurology

Year:

2000

Language:

english

File:

PDF, 1.72 MB

english, 2000

12

A practical biodegradation scale for use in reservoir geochemical studies of biodegraded oils

Steve Larter, Haiping Huang, Jennifer Adams, Barry Bennett, Lloyd R. Snowdon

Journal:

Organic Geochemistry

Year:

2012

Language:

english

File:

PDF, 450 KB

english, 2012

13

[Society of Petroleum Engineers SPE Canadian Unconventional Resources Conference - Calgary, Alberta, Canada (2012-10-30)] SPE Canadian Unconventional Resources Conference - What We Do Not Know About Self Sourced Oil Reservoirs: Challenges and Potential Solutions

Larter, Steve R., Huang, Haiping, Snowdon, Lloyd, Bennett, Barry

Language:

english

File:

PDF, 319 KB

english

14

Polycyclic Aromatic Hydrocarbon Composition and Potential Sources for Sediment Samples from the Beaufort and Barents Seas

Yunker, Mark B., Snowdon, Lloyd R., Macdonald, Robie W., Smith, John N., Fowler, Martin G., Skibo, Donald N., McLaughlin, Fiona A., Danyushevskaya, A. I., Petrova, V. I., Ivanov, G. I.

Journal:

Environmental Science & Technology

Year:

1996

Language:

english

File:

PDF, 420 KB

english, 1996

15

Viscosity and API Gravity Determination of Solvent Extracted Heavy Oil and Bitumen

Jiang, Chunqing Dennis, Bennett, Barry, Larter, Steve R., Adams, Jennifer J., Snowdon, Lloyd

Journal:

Journal of Canadian Petroleum Technology

Year:

2010

Language:

english

File:

PDF, 772 KB

english, 2010

16

Hydrogen isotopic compositions of individual alkanes as a new approach to petroleum correlation: case studies from the Western Canada Sedimentary Basin

Maowen Li, Yongsong Huang, Mark Obermajer, Chunqing Jiang, Lloyd R Snowdon, Martin G Fowler

Journal:

Organic Geochemistry

Year:

2001

Language:

english

File:

PDF, 389 KB

english, 2001

17

TLC–FID (Iatroscan) analysis of heavy oil and tar sand samples

Chunqing Jiang, Steve R. Larter, Kimberley J. Noke, Lloyd R. Snowdon

Journal:

Organic Geochemistry

Year:

2008

Language:

english

File:

PDF, 304 KB

english, 2008

18

Cross-formational hydrocarbon fluid flows in the Tertiary deltaic system of the Beaufort–Mackenzie Basin

Maowen Li, Yongqiang Xiong, Lloyd R. Snowdon, Dale Issler

Journal:

Journal of Geochemical Exploration

Year:

2006

Language:

english

File:

PDF, 164 KB

english, 2006

19

Alkane distributions in Arctic Ocean sediments. Reply to “Alkane and PAH biomarkers as tracers of terrigenous organic carbon in Arctic Ocean sediments by Mark B. Yunker, Robie W. Macdonald, Lloyd R. Snowdon, Brian R. Fowler: Comment” by Vera Petrova and co-authors

Mark B. Yunker, Robie W. Macdonald, Lloyd R. Snowdon, Brian R. Fowler

Journal:

Organic Geochemistry

Year:

2012

Language:

english

File:

PDF, 185 KB

english, 2012

20

Organic geochemistry of oils and condensates in the Kekeya Field, Southwest Depression of the Tarim Basin (China)

Maowen Li, Renzi Lin, Yongsheng Liao, Lloyd R Snowdon, Peirong Wang, Peilong Li

Journal:

Organic Geochemistry

Year:

1999

Language:

english

File:

PDF, 1.42 MB

english, 1999

21

Petrological and chemical characteristics of liptinite-rich coals from Alberta, Canada

Goodarzi, Fariborz, Snowdon, Lloyd, Gentzis, Thomas, Pearson, David

Journal:

Marine and Petroleum Geology

Year:

1994

Language:

english

File:

PDF, 2.97 MB

english, 1994

22

Hydrocarbon Involvement in the Genesis of Ore Deposits: An Example in Cretaceous Stratabound (Manto-Type) Copper Deposits of Central Chile

Zentilli, Marcos, Munizaga, Francisco, Graves, Milton C., Boric, Ricardo, Wilson, Nicholas S. F., Mukhopadhyay, Prasanta K., Snowdon, Lloyd R.

Journal:

International Geology Review

Year:

1997

Language:

english

File:

PDF, 3.95 MB

english, 1997

23

Geochemical characterization of selected Western Canada oils by C5–C8 Compound Specific Isotope Correlation (CSIC)

Michael J. Whiticar, Lloyd R. Snowdon

Journal:

Organic Geochemistry

Year:

1999

Language:

english

File:

PDF, 574 KB

english, 1999

24

[Society of Petroleum Engineers International Thermal Operations and Heavy Oil Symposium - Calgary, Alberta, Canada (2008-10-20)] International Thermal Operations and Heavy Oil Symposium - Preconditioning Methods to Improve SAGD Performance in Heavy Oil and Bitumen Reservoirs with Variable Oil Phase Viscosity

Gates, Ian Donald, Larter, Stephen Richard, Adams, Jennifer J., Snowdon, Lloyd, Jiang, Chunqing

Language:

english

File:

PDF, 735 KB

english

25

Unusual crude oils in the Canadian Williston Basin, southeastern Saskatchewan

Maowen Li, Kirk G Osadetz, Huanxin Yao, Mark Obermajer, Martin G Fowler, Lloyd R Snowdon, Rod Christensen

Journal:

Organic Geochemistry

Year:

1998

Language:

english

File:

PDF, 682 KB

english, 1998

26

Western Canada Sedimentary Basin Petroleum Systems: A Working and Evolving Paradigm

Osadetz, Kirk G., Mort, Andrew, Snowdon, Lloyd R., Lawton, Donald C., Chen, Zhuoheng, Saeedfar, Amin

Journal:

Year:

2018

Language:

english

File:

PDF, 4.72 MB

english, 2018

27

Radiolysis as a source of 13C depleted natural gases in the geosphere

Silva, Renzo C., Snowdon, Lloyd R., Huang, Haiping, Nightingale, Michael, Becker, Veith, Taylor, Stephen, Mayer, Bernhard, Pedersen, Jon H., di Primio, Rolando, Larter, Steve

Journal:

Organic Geochemistry

Year:

2019

Language:

english

File:

PDF, 640 KB

english, 2019

28

Geochemical characterization and artificial thermal maturation of kerogen density fractions from the Eocene Huadian oil shale, NE China

Xie, Xiaomin, Li, Maowen, Xu, Jin, Snowdon, Lloyd R, Volkman, John K

Journal:

Organic Geochemistry

Year:

2019

Language:

english

File:

PDF, 2.33 MB

english, 2019

29

Cyclopentanones and 2-cyclopenten-1-ones as major products of hydrous pyrolysis of immature organic-rich shales

Jiang, Chunqing, Reyes, Julito, Snowdon, Lloyd R., Milovic, Marina, Robinson, Rachel, Zhang, Shunxin, Armstrong, Derek, Lavoie, Denis

Journal:

Organic Geochemistry

Year:

2018

Language:

english

File:

PDF, 1.60 MB

english, 2018

30

Oil–source correlation in Tertiary deltaic petroleum systems: A comparative study of the Beaufort–Mackenzie Basin in Canada and the Pearl River Mouth Basin in China

Maowen Li, Shuichang Zhang, Lloyd Snowdon, Dale Issler

Journal:

Organic Geochemistry

Year:

2008

Language:

english

File:

PDF, 1.63 MB

english, 2008

31

Variation of maturity indicators (optical and Rock-Eval) with respect to organic matter type and matrix lithology: an example from Melville Island, Canadian Arctic Archipelago

Gentzis, Thomas, Goodarzi, Fariborz, Snowdon, Lloyd R.

Journal:

Marine and Petroleum Geology

Year:

1993

Language:

english

File:

PDF, 735 KB

english, 1993

32

Corrigendum to “Geochemical characterization of selected Western Canada oils by C5–C8 Compound Specific Isotope Correlation (CSIC)” [Organic Geochemistry, 30 (1999) 1127–1161]

Michael J Whiticar, Lloyd R Snowdon

Journal:

Organic Geochemistry

Year:

2000

Language:

english

File:

PDF, 46 KB

english, 2000

33

Impact of different experimental heating rates on calculated hydrocarbon generation kinetics

Ma, Yuanyuan, Cao, Tingting, Snowdon, Lloyd, Qian, Menhui, Jiang, Qigui, Li, Maowen, Mahlstedt, Nicolaj, Horsfield, Brian

Journal:

Year:

2017

Language:

english

File:

PDF, 3.27 MB

english, 2017

34

Natural gas composition in a geological environment and the implications for the processes of generation and preservation

Lloyd R. Snowdon

Journal:

Organic Geochemistry

Year:

2001

Language:

english

File:

PDF, 1.22 MB

english, 2001

35

Mechanistic insights into sulfur rich oil formation, relevant to geological carbon storage routes. A study using (+) APPI FTICR-MS analysis

Silva, Renzo C., Yim, Calista, RadoviÄ, JagoÅ¡ R., Brown, Melisa, Weerawardhena, Priyanthi, Huang, Haiping, Snowdon, Lloyd R., Oldenburg, Thomas B.P., Larter, Steve R.

Journal:

Organic Geochemistry

Year:

2020

File:

PDF, 1.57 MB

2020

36

Migrated hydrocarbons in outcrop samples: revised petroleum exploration directions in the Tarim Basin

Maowen Li, Zhongyao Xiao, Lloyd Snowdon, Renzi Lin, Peirong Wang, Dujie Hou, Linye Zhang, Shuichang Zhang, Digang Liang

Journal:

Organic Geochemistry

Year:

2000

Language:

english

File:

PDF, 215 KB

english, 2000

37

Atomic and nuclear methods in fossil energy research: Royston H. Filby (editor). Plenum Press, New York, N.Y., 1982, xii + 506 pp., US $59.50 (hard cover)

Lloyd R. Snowdon

Journal:

Chemical Geology

Year:

1985

Language:

english

File:

PDF, 182 KB

english, 1985

38

The dating of petroleum fluid residence time in subsurface reservoirs. Part 1: A radiolysis-based geochemical toolbox

Larter, Steve, Silva, Renzo C., Marcano, Norka, Snowdon, Lloyd R., Eduardo Villarreal-Barajas, J., Sonei, Roshanak, Paredes Gutiérrez, Lydia, Huang, Haiping, Stopford, Andrew, Oldenburg, Thomas, Zhao,

Journal:

Geochimica et Cosmochimica Acta

Year:

2019

Language:

english

File:

PDF, 587 KB

english, 2019

39

Exsudatinite in Carboniferous oil shales from Arctic Canada

Fariborz Goodarzi, Graham R. Davies, Walter W. Nassichuk, Lloyd R. Snowdon

Journal:

Year:

1987

Language:

english

File:

PDF, 560 KB

english, 1987

40

Alkane and PAH biomarkers as tracers of terrigenous organic carbon in Arctic Ocean sediments

Mark B. Yunker, Robie W. Macdonald, Lloyd R. Snowdon, Brian R. Fowler

Journal:

Organic Geochemistry

Year:

2011

Language:

english

File:

PDF, 2.98 MB

english, 2011

41

Chemical and petrological properties of some liptinite-rich coals from British Columbia

Lloyd R. Snowdon, Paul W. Brooks, Fariborz Goodarzi

Journal:

Year:

1986

Language:

english

File:

PDF, 2.26 MB

english, 1986

42

Gas chromatography of high molecular weight hydrocarbons with an inorganic salt eutectic column

Snowdon, Lloyd R., Peake, Eric.

Journal:

Analytical Chemistry

Year:

1978

Language:

english

File:

PDF, 308 KB

english, 1978

43

Stepwise pyrolysis of the kerogen from the Huadian oil shale, NE China: Algaenan-derived hydrocarbons and mid-chain ketones

Zhang, Zhirong, Volkman, John K., Xie, Xiaomin, Snowdon, Lloyd R.

Journal:

Organic Geochemistry

Year:

2015

Language:

english

File:

PDF, 804 KB

english, 2015

44

Seasoning hydrous pyrolysis reactor vessels

Snowdon, Lloyd R., Jiang, Chunqing, Nightingale, Michael, Snowdon, Ryan W.

Journal:

Organic Geochemistry

Year:

2017

Language:

english

File:

PDF, 460 KB

english, 2017

45

Thermal metamorphism of bitumen in Archean rocks by ultramafic volcanic flows

Fariborz Goodarzi, O.Roger Eckstrand, Lloyd Snowdon, Brian Williamson, Lavern D. Stasiuk

Journal:

International Journal of Coal Geology

Year:

1992

Language:

english

File:

PDF, 1.02 MB

english, 1992

46

Reply to comment on “Natural gas composition in a geological environment and the implications for the processes of generation and preservation”

Lloyd R Snowdon

Journal:

Organic Geochemistry

Year:

2002

Language:

english

File:

PDF, 80 KB

english, 2002

47

The organic geochemistry of asphaltenes and occluded biomarkers

Snowdon, Lloyd R., Volkman, John K., Zhang, Zhirong, Tao, Guoliang, Liu, Peng

Journal:

Organic Geochemistry

Year:

2015

Language:

english

File:

PDF, 1.22 MB

english, 2015

48

Composition of the dissolved organic matter produced during in situ burning of spilled oil

Jaggi, Aprami, Radović, Jagoš R., Snowdon, Lloyd R., Larter, Stephen R., Oldenburg, Thomas B.P.

Journal:

Organic Geochemistry

Year:

2019

Language:

english

File:

PDF, 4.01 MB

english, 2019

49

Inter-maceral effects on hydrocarbon generation as determined using artificial mixtures of purified macerals

Xie, Xiaomin, Snowdon, Lloyd R., Volkman, John K., Li, Maowen, Xu, Jin, Qin, Jianzhong

Journal:

Organic Geochemistry

Year:

2020

File:

PDF, 2.26 MB

2020

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