Children of the Great Magma

From Author Wars - https://authorwars.com/books/children-of-the-great-magma-759929.html

Overview:

Title: Children of the Great Magma
Author: Leo Morey
Year: 1933
Type: Interior Art

Editions/Publications:

Unknown. Amazing Stories, August-September 1933 (Unknown, Leo Morey, Teck Publications, Inc., $0.25, 100 pages, bedsheet, MAGAZINE)
Unknown. Amazing Stories, August-September 1933 (Unknown, Leo Morey, Teck Publications, Inc. (Canada), C$0.25, 100 pages, bedsheet, MAGAZINE)