Vol. 247, Issue 4, 1949April 01, 1949 EDT
Regularity of Old Faithful Geyser, Yellowstone National Park, Wyoming
Regularity of Old Faithful Geyser, Yellowstone National Park, Wyoming
Philip Forsyth Fix,
Fix, P. F. (1949). Regularity of Old Faithful Geyser, Yellowstone National Park, Wyoming. American Journal of Science, 247(4), 246–256. https://doi.org/10.2475/ajs.247.4.246