Browsing Faculty of Arts and Sciences by Keyword "Archean"
Now showing items 1-2 of 2
-
Introduction: Initial Investigations of a Neoarchean Shelf Margin-Basin Transition (Transvaal Supergroup, South Africa)
(Elsevier, 2009)The late Archean to earliest Paleoproterozoic Transvaal Supergroup preserves both thick platform carbonates and basinal successions rich in iron formation. Two new drill cores, sponsored by the Agouron Institute, document ... -
Stromatolites in Precambrian Carbonates: Evolutionary Mileposts or Environmental Dipsticks?
(Annual Reviews, 1999)Stromatolites are attached, lithified sedimentary growth structures, accretionary away from a point or limited surface of initiation. Though the accretion process is commonly regarded to result from the sediment trapping ...