— ores, analyses of two, Wöhler, xxxvi, 332.
— —, localities of, in Connecticut, vi, 209, 235; xxi, 195.
— —, in Maryland, iv, 283.
— —, in Missouri, xii, 378.
— —, in N. Hampshire, viii, 198, 301.
Coca of Peru, iii, 397.
Coccolite in N. York, v, 269; vii, 57; ix, 40, 250; xix, 224.
— in Canada, viii, 70.
Coffee, consumption of, in Europe, iv, 392.
—, the Astragalus balticus in Sweden, a substitute for, v, 180.