Pennsylvanian and Permian algae.
| Author/creator | Johnson, J. Harlan |
| Format | Book |
| Publication Info | Golden : Colorado School of Mines, 1963. |
| Description | xviii, 211 pages : illustrations ; 23 cm. |
| Subjects |
| Series | Quarterly of the Colorado School of Mines ; v. 58, no. 3 Quarterly of the Colorado School of Mines v. 58, no. 3. |
| Local note | Joyner-FOR JOYNER LIBRARY HOLDINGS OF THE SERIES, QUARTERLY OF THE COLORADO SCHOOL OF MINES, SEARCH BY CALL NUMBER TN210 .C68. |
| Bibliography note | Bibliography: p. 87-91; p. 201-208. |
| LCCN | 63064291 |