Reeside, John B.
The fauna of the so-called Dakota formation of Northern Central Colorado and its equivalent in southeastern wyoming. - Washington Government Printing Office 1923 - pp. 199-212
Impreso
Ingles
MINERIA
The fauna of the so-called Dakota formation of Northern Central Colorado and its equivalent in southeastern wyoming. - Washington Government Printing Office 1923 - pp. 199-212
Impreso
Ingles
MINERIA