–minerals, 27;
animals, 31;
lakes and rivers, 32.
—, —, geology and mineralogy of, W. W. Mather, xxi, 97.
—, hydraulic limestones in, xxxvi, 37, 44; xxxix, 96; xlvi, 29.
—, Hudson river, tertiary formations on the borders of, J. Finch, x, 227.
—, — —, sources of, W. C. Redfield, xxxiii, 301.f
—, Jefferson Co., mineralogy of a portion of, J. B. Crawe and A. Gray, xxv, 346;
Sackett's Harbor, and Watertown minerals, cave, Pillar point heavy spar, 346;