L. Smith. — Chem. News, XXIII

Solvay. — Bull. Soc. chim., XIX, 479.

Stromeyer. — Ann. Pharm., CVII, 133, 366.

Stolba. — Journ. prakt. Chem., XCVII, 503.

Thomsen. — Dingler’s Polyt. Journ., XIX, 341, 479.

Thomson. — Ann. Phil., XXVI, 443.

Tomlinson.— Chem. News, XVIII, 2.

A. Vogel . — Journ.prakt. Chem.,\\\, 320.

Wallace. — Chem. News, XXVII, 205.

Watson. — Phil. Mag., XII, 130.

Weldon. — Mechanic Magas. (1866), 150.

Winckler. — Mag. Pharm., XIX, 15.

SILICATES.

Ammon. — Silikate der Alkalienund Erden (Koln, 1862), 12.

Bloxam. — Chem. Soc. Quart. Journ., XIV, 143.

Buchner. — Dingler’s Polyt. Journ., CXLIII, 45.

Ebell. — Dingler’s Polyt. Journ., CCXXVIII, 165.

Forchammer. — Pogg. Ann., XXXV, 343.

Fritzsche. — Pogg. Ann., XLIII, 145.

W. Heintz.— Arch. Pharm. [2], CXLVI, I.

Hermann. — Journ. prakt. Chem., XII, 294.

Liebig. — Am. Pharm., Cil, 101.

Lielegg. — Dingler’s Polyt. Journ., CLIII, 49.

Mallard. — Ann. de chim. et de phys. [4], XXVIII, 86.

R. Meyer. — Dingler’s Polyt. Journ., CCXXVII, 283.

Ordway. — Sill. Amer. Journ. [2], XXXII, 157; XXXIII, 34; XXXV, 193. Th. Petersen. — Deutsch. Chem. Gesell., V, 409.

Scheerer. — Ann. Pharm., CXVI, 129.

— Journ. prakt. Chem., XGI, 427.

Sçheurer-Kestner. — Comptes rendus, LXXII, 767.

— épert. chim. appl., V, 150.

SODIUM

Seleznew. — Deutsch. Chem. Gesell., XV, 1191. Walcker. — N. Quart. Journ. of Science, III, 371.