(Q51432458)
Statements
2 references
Upper Cretaceous / Maryland Geological Survey (English)
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Upper Cretaceous (English)
4 references
3 references
1 reference
2 references
2 references
Maryland Geological Survey
2 references
Bassler, Ray S. (Ray Smith), 1878-1961
2 references
Berry, Edward Wilber, 1875-1945
2 references
Clark, William Bullock, 1860-1917
2 references
Gardner, Julia Anna, 1882-1962
1 reference
Goldman, Marcus I. 1881-
1 reference
Pilsbry, Henry Augustus, 1862-1957
1 reference
Stephenson, Lloyd William, 1876-
1 reference
The Johns Hopkins press
2 references
Baltimore
2 references
1 reference
2 references
1916
2 references
557.52
1 reference
Maryland Geological Survey - reports dealing with the systematic geology and paleontology of Maryland (IA marylandgeo611916mary).pdf
1,064 × 1,547, 598 pages; 31.32 MB
1,064 × 1,547, 598 pages; 31.32 MB
0 references
Maryland Geological Survey, Upper Cretaceous
0 references
Identifiers
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference