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Record #156105:
Phosphorus concentration and organic carbon preservation in the Blanknuten Member (Botneheia Formation, Middle Triassic, Sassenfjorden, Spitsbergen / Krzysztof P. Krajewski.
Title: | Phosphorus concentration and organic carbon preservation in the Blanknuten Member (Botneheia Formation, Middle Triassic, Sassenfjorden, Spitsbergen / Krzysztof P. Krajewski. |
Author(s): | Krajewski, Krzysztof P. |
Date: | 2000. |
In: | Studia Geologica Polonica. (2000.), Vol. 116 (2000) |
Abstract: | Article tries to reconstruct depositional to diagenetic processes that led to increased contents of mineral phosphorus and organic carbon. Petrographic and geochemical analysis suggest enhanced preservation is result of excess production, deposition and diagenesis of marine organic matter on shelf under oxygen-deficient conditions. Oil-prone kerogen of Type II was preferred. Peloids and nodules appeared, dispersed in fine-grained facies or concentrated in granular phosphorite horizons, covered and stabilised by deep-water microbial mats at certain periods. |
Notes: | Studia Geologica Polonica. Vol. 116 :139-173 (2000). |
Keywords: | 546.18 -- Phosphorus. 551.1/.4 -- Geology. 551.761 -- Triassic. 579 -- Microbiology and bacteriology. B -- Geology and soil sciences. (*3) -- Arctic regions. (*32) -- Svalbard. |
Location(s): | SCO: SPRI-SHF: (*32) : 551.1/.4[2000] |
SPRI record no.: | 156105 |
LDR 01611naa#a2200000#a#4500 001 SPRI-156105 005 20240419060706.0 007 ta 008 240419s2000####xx#ab#|##|###|0||#0|eng#d 035 ## ‡aSPRI-156105 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aKrajewski, Krzysztof P. 245 10 ‡aPhosphorus concentration and organic carbon preservation in the Blanknuten Member (Botneheia Formation, Middle Triassic, Sassenfjorden, Spitsbergen /‡cKrzysztof P. Krajewski. 260 ## ‡a[S.l.] :‡b[s.n.],‡c2000. 300 ## ‡ap. 139-173 :‡bill., diags., tables, map. 500 ## ‡aStudia Geologica Polonica. Vol. 116 :139-173 (2000). 520 3# ‡aArticle tries to reconstruct depositional to diagenetic processes that led to increased contents of mineral phosphorus and organic carbon. Petrographic and geochemical analysis suggest enhanced preservation is result of excess production, deposition and diagenesis of marine organic matter on shelf under oxygen-deficient conditions. Oil-prone kerogen of Type II was preferred. Peloids and nodules appeared, dispersed in fine-grained facies or concentrated in granular phosphorite horizons, covered and stabilised by deep-water microbial mats at certain periods. 650 07 ‡a546.18 -- Phosphorus.‡2udc 650 07 ‡a551.1/.4 -- Geology.‡2udc 650 07 ‡a551.761 -- Triassic.‡2udc 650 07 ‡a579 -- Microbiology and bacteriology.‡2udc 650 07 ‡aB -- Geology and soil sciences.‡2local 651 #7 ‡a(*3) -- Arctic regions.‡2udc 651 #7 ‡a(*32) -- Svalbard.‡2udc 773 0# ‡7nnas ‡tStudia Geologica Polonica. ‡gVol. 116 (2000) ‡wSPRI-184447 852 7# ‡2camdept‡bSCO‡cSPRI-SHF‡h(*32) : 551.1/.4[2000]‡9Create 1 item record‡0Migrate 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20240419