Stratigraphic distribution of species of the megaspore genus Minerisporites in North America / by Robert H. Tschudy.
Taxonomy, stratigraphic ranges, and facies significance of Minerisporites megaspores.
| Uniform Title: | Professional paper (Geological Survey (U.S.)) ;
no. 743-E. Contributions to paleontology. |
|---|---|
| Main Author: | |
| Corporate Author: | |
| Language: | English |
| Published: |
Washington :
U.S. Department of the Interior, Geological Survey : for sale by the Supt. of Docs., U.S. Govt. Print. Off,
1976.
|
| Series: | Professional paper (Geological Survey (U.S.)) ;
no. 743-E. Contributions to paleontology. |
| Subjects: | |
| Physical Description: | iii, 11 pages, 9 unnumbered pages : illustrations ; 29 cm. |
| Format: | Government Document Book |