Harmon D. Maher Jr.
Harmon D. Maher Jr. has written at least 1 book. Their most popular book is Roadside Geology of Nebraska with 1 save with an average rating of -⭐.
Harmon D. Maher Jr. has written at least 1 book. Their most popular book is Roadside Geology of Nebraska with 1 save with an average rating of -⭐.
Series
6 primary booksAuthored 17% of series
Roadside Geology Series is a 6-book series with 6 primary works first released in 1986 with contributions by David D. Alt, Donald W. Hyndman, and 5 others.
