Publications tagged with Iron Ore
| Title | Publication Year Sort ascending | Abstract | Author | Series | Publisher | |
|---|---|---|---|---|---|---|
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Potential low-grade iron ore and hydraulic-fracturing sand in Cambrian sandstones, northwestern Llano region, Texas | 1964 | The red upper unit of the Hickory Sandstone is a hematitic and goethitic sandstone containing a large reserve of potential low-grade iron ore. |
Barnes, V.E., Schofield, D.A. | Report of Investigations | Bureau of Economic Geology |
|
Iron ore in the Llano region, central Texas | 1949 | The magnetic iron-ore prospects of the Llano region of central Texas were investigated in a program which combined dip-needle and gravity-meter surveys by the Bureau of Economic Geology of The University of Texas and the U.S. Geological Survey with exploration by the U.S. Bureau of Mines. |
Barnes, V.E., Goldich, S.S., Romberg, Frederick | Report of Investigations | Bureau of Economic Geology |
|
Progress Report on the Study of the Iron Ore Deposits of Northeast Texas | 1935 | Eckel, E.B. | Mineral Resource Circular | Bureau of Economic Geology |