—, —, —, Indiana, W. B. Stilson, i, 131.
—, —, —, —, D. D. Owen's report noticed, xxxiv, 193; xl, 133.
—, —, —, —, Wayne Co., J. T. Plummer, xliv, 281.f
—, —, —, Illinois, upper, C. U. Shepard, xxxiv, 134.f
—, —, —, Missouri, cretaceous formation, J. N. Nicollet, xli, 180; xlv, 153.
—, —, —, —, lead, see [Lead.]
—, —, —, —, limestone of the lead region, iii, 248.
—, —, —, Mississippi valley and the lakes, J. B. Gibson, xxix, 201.
—, —, —, —, H. King, xlvii, 128.
—, —, —, Tennessee, East, J. Peck, xxiii, 1.f