Four Treasures Reference Database
Record No. 27671

Agates and other forms of chalcedonic silica: Their origin, distribution and economic possibilities

Journal Article
Sahni, M.R. (1948) Agates and other forms of chalcedonic silica: Their origin, distribution and economic possibilities. Indian Minerals, Vol. 2, No. 4, pp. 244–258.
Sinkankas/Born No.: NIS/NIB  |  not seen
gems, glyptic, engraved gems, agate, cameo, intaglio, beads, India, Pakistan, trade