— —, —, ibid, analysis of, C. U. Shepard, xii, 155.
— —, —, in Mexico, Burkart, xxviii, 288.
— —, —, in N. York, near Oswego, C. U. Shepard, xl, 366.f
— —, —, —, near Lockport, B. Silliman, Jr., xlviii, 388.f
— —, —, —, at Burlington, B. Silliman, Jr., xlvi, 401.
— —, —, in North Carolina, (called native iron,) v, 262.
— —, —, —, C. U. Shepard, xvii, 140.
— —, —, —, Buncombe Co., C. U. Shepard, xxxvi, 81; xliii, 359.
— —, —, —, Guilford Co., C. U. Shepard, xl, 369.
— —, —, in Tennessee, description and analysis of, G. Troost, xxxviii, 250.