Regional geophysical investigations of the Uravan Area, Colorado /

Autor Joesting, H. R. 1903-1965, Byerly, P. Edward
Vydáno 1958

Regional geophysical investigation of the Lisbon Valley area Utah and Colorado /

Autor Byerly, P. Edward, Joesting, H. R. 1903-1965
Vydáno 1959

Regional geophysical investigations in the La Sal Mountains area, Utah and Colorado /

Autor Case, James E., 1933-, Joesting, H. R. 1903-1965, Byerly, P. Edward
Vydáno 1963