5 14 24
My dear Dr. Pammel:
Here are three small samples of what is considered very strange and very remarkable plant products.
All three are essentially the same, and when properly ground and mixed with linseed oil, driers etc. they become an…
May 12, 1924
Dr. L. H. Pammel
Iowa State College
Department of Botany
Ames, Iowa
My beloved friend, Dr. Pammel:
I wish to thank you for your good letter of some weeks ago, and trust that you are well and that all is going well with you.
I am sending…
March 31, 1924
Dr. L. H. Pammel
Iowa State College
Department of Agriculture
Ames, Iowa
My dear Dr. Pammel:
After so long a time, I am getting off to you a few pecans. It seems as though my work has crowded upon me so severely that it has made it…
5 14 24
My dear Dr. Pammel:
Here are three small samples of what is considered very strange and very remarkable plant products.
All three are essentially the same, and when properly ground and mixed with linseed oil, driers etc. they become an…
May 12, 1924
Dr. L. H. Pammel
Iowa State College
Department of Botany
Ames, Iowa
My beloved friend, Dr. Pammel:
I wish to thank you for your good letter of some weeks ago, and trust that you are well and that all is going well with you.
I am sending…
March 31, 1924
Dr. L. H. Pammel
Iowa State College
Department of Agriculture
Ames, Iowa
My dear Dr. Pammel:
After so long a time, I am getting off to you a few pecans. It seems as though my work has crowded upon me so severely that it has made it…
