J. Cronin

Geology and ground-water resources of Hale County, Texas

J. Cronin, L. Wells, 1963 .

Reconnaissance investigation of the ground-water resources of the Brazos River basin, Texas

P. Rettman, J. Cronin, C. Follett, 1973 .

Ground-water resources of the Ainsworth unit, Cherry and Brown Counties, Nebraska

R. A. Krieger, T. Newport, J. Cronin, 1956 .

A reconnaissance of the ground-water resources of the Brazos River basin, Texas

P. Rettman, J. Cronin, C. Follett, 1963 .

Ground water in the Ogallala formation in the southern high plains of Texas and New Mexico

J. Cronin, 1969 .