—, from the Caraibes insects in Africa, iv, 195.
— bubbles, illustration of cohesive force with, J. Henry, xlviii, 215.
—, making, preservation of animal fat for, xxxvii, 194.
Soapstone, and its uses, xiv, 376.
—, used for diminishing friction in machines, xiii, 192.
— and mica slate, connection of, near Lowell, Mass., xxvii, 341.
—, of Maryland, xxvii, 17, 20.
—, in Virginia, i, 62.
—, see farther under [Steatite.]
Societies, admission fees to various foreign, xx, 165.