Hintze 1951, Crystal Peak section 229-229 (Ordovician of the United States)

Also known as SF 528, CP-42

Where: Millard County, Utah (38.8° N, 113.6° W: paleocoordinates 7.9° S, 81.1° W)

• coordinate estimated from map

• small collection-level geographic resolution

When: N brachiopod zone, Kanosh Shale Formation, Dapingian (470.0 - 467.3 Ma)

• Whiterockian; Kanoshian

• bed-level stratigraphic resolution

Environment/lithology: deep subtidal ramp; lithified limestone

• carbonate ramp, above storm wave base
• grainstone; grey; about 50% shale interbeds

Size class: macrofossils

Preservation: replaced with silica

Collected by L.F. Hintze

Collection methods: bulk,

Primary reference: L.F. Hintze. 1951. Lower Ordovician detailed stratigraphic sections for western Utah. Utah Geological and Mineralogical Survey Bulletin 39:99 p. [A. Miller/A. Miller]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 104197: authorized by Seth Finnegan, entered by Seth Finnegan on 07.02.2011, edited by Melanie Hopkins

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Ostracoda
 Leperditicopida - Leperditiidae
Leperditia sp.
Leperditia sp. Rouault 1851 ostracod
Trilobita
 Proetida - Bathyuridae
Pseudoolenoides acicaudus
Pseudoolenoides acicaudus Hintze 1953 trilobite
Rhynchonellata
 Orthida - Orthidae
Orthis sp.
Orthis sp. Dalman 1828