Vol. s4-23, Issue 134, 1907February 01, 1907 EDT
On a Dike of Diabase in the Potsdam Sandstone in the Valley of Verginia
On a Dike of Diabase in the Potsdam Sandstone in the Valley of Verginia
Thomas Leonard Watson,
Watson, T. L. (1907). On a Dike of Diabase in the Potsdam Sandstone in the Valley of Verginia. American Journal of Science, s4-23(134), 89–90. https://doi.org/10.2475/ajs.s4-23.134.89