Show 0 CHEMICAL TESTS FOR MINERALS the gateway publishing company beaumont california has just issued chemical tests for minerals by arthur J burdick author of the prospectors manual valuable minerals etc every prospector no matter how experienced realizes the need of some method for testing the ores which he may discover without submitting to the delay and expense of sending his specimens to an assayer the book gives not only descriptions of the various ores and specific tests for each mineral separately but the method and formulas for making a general test 4 of an ore to determine each and every min J eral which it may contain it contains chapters on preliminary steps dissolving the ores chemical tests for minerals the ores and chemical tests tor lor same J solubility of minerals reagents and sym Js bols miscellaneous information J the book is arranged for the greatest 1 convenience of the user is neatly printed I 1 f f substantially bound in ill cloth 93 pages price for sale by the salt lake mining review 1 |