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Questions related from Charles L. Powell
Can anyone help with the identification of this feeding trace. From the Andrews Mountain member, Campito Formation, early Cambrian in eastern California.
08 September 2023 3,969 2 View
I'm trying to figure out the taxonomic history of Dallinella (formerly Terebratalia) smithi (Arnold, 1906). Described as a fossil from the Pliocene of Deadman Island (destroyed in 1928) in Los...
12 March 2023 6,289 3 View
I'm looking for someone qualified and interested in identifying and perhaps describing as new a few Miocene crabs from central California. My speciality is mollusks and a friend collected some...
20 April 2015 10,105 6 View
I'm looking to identify a trace fossil from a fresh-water fine grained limestone collected at Milpitas Wash south of the Blythe and the village of Palo Verde, California. It is associated with...
12 January 2015 6,017 3 View
I've run into a very interesting problem in trying to run down a reference and perhaps some of my academic friends can help. I'm trying to include author and references for all taxonomic names I...
01 January 1970 8,251 8 View
