Vol. s3-45, Issue 266, 1893February 01, 1893 EDT
The Occurrence of Hematite and Martite Iron Ores in Mexico; With Notes on Associated Igneous Rocks by Whitman Cross
The Occurrence of Hematite and Martite Iron Ores in Mexico; With Notes on Associated Igneous Rocks by Whitman Cross
Robert Thomas Hill,
Hill, R. T. (1893). The occurrence of hematite and martite iron ores in Mexico; with notes on associated igneous rocks by Whitman Cross. American Journal of Science, s3-45(266), 111–119. https://doi.org/10.2475/ajs.s3-45.266.111