by Charles Arthur Hollick
No reviews yet. Be the first!
Studies of Cretaceous coniferous remains...
Fossil plants from Louisiana
Additions to the palaeobotany of the Cre...
The relation between forestry and geolog...
Observations on the geology and botany o...
Plant distribution as a factor in the in...
The Mastodon giganteus of North America
Big Bone Lick
Mammoths And Mastodons (Exploring Dinosa...
Mammoths, mastodons and man
A preliminary list of fossil mastodon an...
American Mastodon