Michigan, notice of the peninsula of, in relation to its topography, scenery, agriculture, population, resources and productions, J. Pierce, x, 304.

—, Indians of, J. Pierce, x, 313.

—, rocks of, xl, 136.

—, mining region of, D. Houghton, xli, 183.

—, Geological Reports on, of D. Houghton, noticed, xxxiv, 190; xl, 136.

—, geological and mineralogical observations on the northwest portion of Lake Huron; J. I. Bigsby, iii, 254.f

—, geological and mineralogical observations of the region about Fort Winnebago, D. Ruggles, xxx, 1.f

—, native copper and ores of, D. Houghton, xli, 185; xlv, 331, 332.

—, — — ibid, D. Ruggles, xlix, 64.f

—, — —, of Lake Superior, H. R. Schoolcraft, iii, 201.f