Wulff Land, Silurian Carbonate Fm1, JMH 780727, sam 254879: Aeronian, Greenland

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Conodonta - Conodontophorida - Panderodontidae
unclassified
Conodonta - Conodontophorida - Pterospathodontidae
see common names

Geography
Country:Greenland
Coordinates: 82.5° North, 40.2° West (view map)
Paleocoordinates:6.5° North, 84.5° West (Wright 2013)
Basis of coordinate:estimated from map
Geographic resolution:local area
Time
Period: Silurian Epoch: Llandovery
Stage: Aeronian 10 m.y. bin: Silurian 1
Key time interval: Aeronian
Age range of interval: 440.5 - 438.6 m.y. ago
Stratigraphy
Formation:Ymers Gletscher
Stratigraphic resolution:formation
Stratigraphy comments: Was Silurian Carbonate or Silurian Limestone formation, but Siveter & Lane (1999: p. 6) note that it is Ymers Gletscher Formation
Lithology and environment
Primary lithology: "limestone"
Secondary lithology: dolomite
Environment:shallow subtidal indet.
Taphonomy
Modes of preservation:body
Size of fossils:microfossils
Collection methods and comments
Reason for describing collection:taxonomic analysis
Metadata
Database number:183150
Authorizer:W. Kiessling, E. Jarochowska Enterer:W. Kiessling, E. Jarochowska
Modifier:P. Wagner Research group:marine invertebrate,micropaleontology,vertebrate
Created:2016-12-05 08:20:44 Last modified:2025-02-22 15:12:02
Access level:the public Released:2016-12-05 08:20:44
Creative Commons license:CC0
Reference information

Primary reference:
58909. H. A. Armstrong. 1990. Conodonts from the Upper Ordovician–lower Silurian carbonate platform of North Greenland. Grønlands Geologiske Undersøgelse 159:1-151 [E. Jarochowska/E. Jarochowska]

Secondary references:

67536 D. J. Siveter and P. D. Lane. 1999. The myodocope ostracode Entomozoe from an early Silurian (Telychian, Llandovery) carbonate mound of the Samuelson Høj Formation of North Greenland. Bulletin of the Geological Survey of Denmark & Greenland 184:5-13 [P. Wagner/P. Wagner]