Douglas M. Johnson

XRF Analysis of Rocks and Minerals for Major and Trace Elements on a Single Low Dilution Li-tetraborate Fused Bead

Douglas M. Johnson, P. R. Hooper, Richard M. Conrey · 1999 · 552 citations

Natural Sciences, Chemistry, Earth Sciences +12

Automated identification of rock boundaries: An application of the Walsh transform to geophysical well-log analysis

Eric N. Lanning, Douglas M. Johnson · Geophysics · 1983 · 77 citations

Natural Sciences, Earth Sciences, Geophysics +12

Meeting the needs of families of the psychiatrically disabled.

Agnes B. Hatfield, Robert Fierstein, Douglas M. Johnson · Psychosocial Rehabilitation Journal · 1982 · 46 citations

Medicine, Mental Health Nursing, Psychiatry +10

Origin of the fluorine- and beryllium-rich rhyolites of the Spor Mountain Formation, Western Utah

Shane R. Dailey, Eric H. Christiansen, Michael J. Dorais et al. · American Mineralogist · 2018 · 36 citations

Natural Sciences, Earth Sciences, Geology +14

Sexuality and the Mentally Retarded Adolescent

Douglas M. Johnson, Warren R. Johnson · Pediatric Annals · 1982 · 13 citations

Medicine, Psychiatry, Psychology +9