Show A TIM u an EPPS taking vertical angles below the horizontal hori zonta I 1 with PAT POCKET TRANSIT sighting and reading accomplished simultaneously by the aid of the mirror over NO BUTTON BALANCE 8 inch beam sensibility in use throughout the world 1 50 Milli milligramme gramme A good balance for silver button and moderately used by the united states and several accurate gold button work superior to any balance on state geological surveys the market approaching this price being our cheapest grade of for further particulars send for button balance for further particulars send for catalogue C to catalogue B to WM AINSWORTH SONS 9 MAKERS 0 E N V M COL COLORADO U S ATHE MINE Sri ELTER SUPPLY CO salt lake city utah agents 11 WE CARRY IN STOCK 4 LATHES SHAPERS PLANERS DRILL PRESSES AND 1 IRON WORKING MACHINERY f 2 OF ALL KINDS ZW boidi N TOOLS W SUPPLIES THE SCOTT T TOOL OR GO CO DENVER COLORADO sat tela tEL 1 ij 1 VL CHAS BUTTERS abutters CO limited E H S LEAVER Plat manager iager chemical and metals metal OR lurg surgical ical laboratory DOOLY BLOCK SALT LAKE UTAH |