Show HIGH GRADE ORE times virginia city mont samples of ore to be tested for radio tive properties have been received fro various parts of montana and from the i joining states by the department of ceolo of the university of montana ore fr senator W A darks clarks properties in sou eastern utah was found to contain 30 I 1 cent of radio active properties and is at 10 a pound the usual run of ores a a only 2 per cent radio active four hun bunar id tons of such ore as was received from A clarks properties would be required to pj p duce one ounce of radium |