ammonites
MB 972 (Cretaceous of Netherlands)

Also known as Maurits Borehole 972

Where: Limburg, Netherlands (51.0° N, 5.9° E: paleocoordinates 41.0° N, 7.2° E)

• coordinate based on political unit

When: "Aachenian" Formation, Santonian (85.8 - 83.5 Ma)

Environment/lithology:

• Clastic

Size class: microfossils

Preservation: original sporopollenin

Collection methods: core, chemical, sieve,

Primary reference: D. J. Batten. 1988. Revision of S.J. Dijkstra's Late Cretaceous megaspore and other plant microfossils from Limburg, the Netherlands. Mededelingen rijks geologische dienst 41(3):1-55 [R. Lupia/T. Naeher/T. Naeher] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 31784: authorized by Rick Lupia, entered by Tiffany Naeher on 26.05.2003