Where: Oman (22.3° N, 57.3° E: paleocoordinates 3.8° S, 46.3° E)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Natih Formation (Wasia Group), Late/Upper Cenomanian (99.6 - 93.5 Ma)
• STRATIGRAPHIC RELATIONS: From informal member C of the Natih Fm, which overlies the Nahr Umr Fm (Early to mid-Albian), and is overlain unconformably by the Fiqa Fm (Santonian). AGE: late Cenomanian, on the basis of ammonite and microfossil biostratigraphy, and stratigraphic position. STRATIGRAPHIC POSITION: From upper part of formation.
• group of beds-level stratigraphic resolution
Environment/lithology: lithified, shelly/skeletal limestone
Size class: macrofossils
Preservation: cast, mold/impression
Collected by Simmons; reposited in the OUM
• COLLECTOR: M. Simmons. REPOSITORY: Oxford University Museum (OUM).
Primary reference: W. J. Kennedy and M. D. Simmons. 1991. Mid-Cretaceous ammonites and associated microfossils from the Central Oman Mountains. Newsletters on Stratigraphy 25(3):127-154 [A. Hendy/A. Hendy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 82359: authorized by Austin Hendy, entered by Austin Hendy on 26.07.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Cephalopoda | |
Neolobites vibrayeanus d'Orbigny 1841 ammonite | |
Calycoceras (Proeucalycoceras) sp. Thomel 1969 ammonite | |
"Turrilites (Turrilites) costatus" = Turrilites costatus
"Turrilites (Turrilites) costatus" = Turrilites costatus Lamarck 1801 ammonite | |
Rhodophyceae | |
Permocalculus sp. Elliott 1955 | |
Tubothalamea | |
Foraminifera | |
"Praeglobotruncana stephani" = Globotruncana stephani
"Praeglobotruncana stephani" = Globotruncana stephani Gandolfi 1942 | |
"Hedbergella delrioensis" = Globigerina delrioensis
"Hedbergella delrioensis" = Globigerina delrioensis Carsey 1954 | |