Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Don Winston"'
Autor:
Stuart D. Parker, Don Winston
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Don Winston, Stuart D. Parker
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Stuart D. Parker, Don Winston
Publikováno v:
Geological Society of America Abstracts with Programs.
The redox state of the mid-Proterozoic oceans, lakes, and atmospheres is still debated, but it is vital for understanding the emergence and rise of macroscopic organisms and eukaryotes. The Appekunny Formation, Belt Supergroup, Montana, contains some
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90aa5caacd0ff8087e880f5ace1d07f5
https://doi.org/10.1130/2016.2522(09)
https://doi.org/10.1130/2016.2522(09)
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Julia M. G. Miller, Robert J. Horodyski, Chester T. Wrucke, John H. Stewart, Donald P. Elston, Don Winston, Robert C. Pearson, Anthony R. Prave, Lauren A. Wright, Nicholas Christie-Blick, William J. Devlin, Paul K. Link, Marjorie Levy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cad585ba98cd5440854bd95c312ec1ae
https://doi.org/10.1130/dnag-gna-c2.463
https://doi.org/10.1130/dnag-gna-c2.463
Publikováno v:
Journal of Sedimentary Research. 69:1136-1145
Publikováno v:
Journal of Sedimentary Research. 68:104-114
"Molar-tooth" structures in the Belt Supergroup are complexes of interconnecting, thin sheets and small spheroids, composed of uniform, blocky 5-15 mm calcite crystals that cut fine-grained clayey carbonate layers. Bauerman (1885) likened the network