Also known as Sutherland Brown's locality 61AB28C
Where: British Columbia, Canada (53.3° N, 132.5° W: paleocoordinates 0.4° N, 127.2° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Maude Formation, Late/Upper Sinemurian (196.5 - 189.6 Ma)
• bed is "1 ft thick, 150 ft above the top of the Kunga Formation"
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified, gray, calcareous sandstone
•lithified based on preservation of figured specimens
Size class: macrofossils
Collected by S. Brown
Primary reference: H. Frebold. 1967. Position of the Lower Jurassic genus Fanninoceras McLearn and the age of the Maude Formation on Queen Charlotte Islands. Canadian Journal of Earth Sciences 4(6):1145-1149 [J. Alroy/J. Alroy]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 90959: authorized by John Alroy, entered by John Alroy on 27.08.2009, edited by Bethany Allen
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Crucilobiceras pacificum n. sp.
Crucilobiceras pacificum n. sp. Frebold 1970 ammonite |