Author:

Helfrich,C.T.

Year:

1984

Title:

Distribution of the miospore Radiizonates in the Pennsylvanian Coals of the Princess and Licking River Districts in eastern Kentucky

Reference:

Helfrich,C.T. (1984) Distribution of the miospore Radiizonates in the Pennsylvanian Coals of the Princess and Licking River Districts in eastern Kentucky Geological Society of America, Abstracts with Program, Annual Meeting Vol. 16 # 3 P. 145- 145

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