Carbon isotope biogeochemistry of plant resins and derived hydrocarbons (Record no. 46087)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02353nam a2200337Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625140659.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-11872 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Carbon isotope biogeochemistry of plant resins and derived hydrocarbons |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Org. Geochem., 29(5-7), p.1199-1214, 1998 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Hydrocarbons derived from plant resins are major components of some terrigenous oils and bitumens. These compounds are structurally distinct and this makes them useful biomarkers applicable in petroleum exploration as well as sources of biogeochemical information about palaeoenvironment and palaeobotany. Although recent studies have elucidated the molecular structure of resinites, very lit- tle information has been available for the carbon isotope composition of resinites and no studies of resin-derived compounds in oils had been performed prior to the present study. Hence, carbon stable isotope analyses were carried out on a suite of modern and fossil resins of diverse origins, including compound speci®c isotope analysis of individual hydrocarbons produced during resin pyrolysis. Oils de- rived from resinitic source organic matter were also analysed. The results showed that ``Class I'' resi- nites derived from gymnosperms were enriched in the heavy carbon isotope compared with those from angiosperms (``Class II'' resinites). Furthermore, both fossil resinites themselves and individual hydro- carbons derived from them were isotopically heavy compared with modern plant resins. The isotopic signatures of diterpanes and triterpanes in various early Tertiary oils from Australasia and Southeast Asia re¯ect their origins from gymnosperms and angiosperms, respectively. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | CARBON ISOTOPES |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | CSIA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | RESINS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | RESINITES |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | HYDROCARBONS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | OILS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | AUSTRALIA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | SE ASIA |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Murray, A.P. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Edwards, D. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hope, J.M. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Boreham, C.J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Booth, W.E. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Alexander, R.A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Summons, R.E. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1R-_v_Bd0yi-XwYU2aopv5VnwbhdIvLXL/view?usp=drivesdk">https://drive.google.com/file/d/1R-_v_Bd0yi-XwYU2aopv5VnwbhdIvLXL/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
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| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-11872 | 25.06.2025 | 25.06.2025 | Documentos solicitados |