Stratigraphic significance of volcaniclastic partings in coal
Author(s):
, and Triplehorn, D. M.
Publication Year:
1974
Bibliographic Reference:
Triplehorn, D. M., 1974, Stratigraphic significance of volcaniclastic partings in coal [abs.]: Abstracts with Programs - Geological Society of America, v. 6, n. 7, p. 991.