International Symposium on the Rio Grande Rift (1978 : Santa Fe, N.M.)
Rio Grande Rift : tectonics and magmatism / Robert E. Riecker, editor.
Rifts (Geology) -- New Mexico -- Congresses.
Rifts (Geology) -- Colorado -- Congresses.
Magmatism -- New Mexico -- Congresses.
Rio Grande Rift -- Congresses.
Riecker, Robert E.
Inter-Union Commission on Geodynamics. Working Group 4.