ced by crushing the STARFISH AND .THEIR pitchblende, and_ then INJURIES, roasting the powder with BY W. FRANK M'CLURE. carbonate of soda. After Crippled starfish offer a ASTERIA VULGARIS, washing the residue is WwiTH TWO NEW ARMS. most interesting subject treated with dilute sul- for study among… … fish which loses one of sulphuric acid. The sul- (MAURITIOS) its “arms,” or properly phates are further puri- fied and ultimately con- its rays, grows a new verted into chlorides, one to take its place. Under certain conditions until about 15 pounds of barium and radium it grows two ‘to take…
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