[Blowpipe,] common, J. W. Bailey, xxxii, 319.f
—, simplified, xvii, 163.
—, mineral supports, ix, 201.
—, reaction of fluxes with metallic oxides, xxxii, 323.
—, new, J. Green, iv, 164.f
—, alcoholic, improved, R. Hare, vii, 110.f
—, compound, of R. Hare, i, 97; ii, 281.f
—, —, fusion of refractory substances by, iii, 87.
—, —, hydrogen burned in water by, v, 347 bis.
—, —, experiments with, on diamond, anthracite and graphite, vi, 349.