Laserfiche WebLink
16 <br />1 <br />2 <br />3 <br />4 <br />5 <br />6 <br />7 <br />8 <br />9 <br />10 <br />11 <br />12 <br />• 13 <br />14 <br />15 <br />16 <br />17 <br />18 <br />19 <br />20 <br />• <br />21 <br />22 <br />23 <br />24 <br />25 <br />determine whether there is any potential long-term <br />acid-forming or toxic-forming potential. <br />The tests, a number of suites of <br />tests on the waste material, indicate that there is <br />no long-term acid or toxic problem with this material <br />at all. The milliconcentrations are quite low and <br />does not appear to be a problem. <br />PH also does not appear to tie <br />a problem, so we don't anticipate any toxic effluent <br />from any of the waste areas. <br />The ore material which is excavated <br />from the east and west pit areas will be hauled down <br />to the facilities area, as I'm collectively calling <br />the heap and mill area. <br />About half the ore, the high grade <br />material, will be crushed and milled through <br />a combination of flotation and cyanidation <br />circuits. Gold will be recovered and the tails <br />will be detoxified to lower the cyanide content to <br />zero point 2 PPM free cyanide. The tails will then <br />be mixed with waste rock, as I've indicated, and <br />disposed of in the south waste area. <br />The lower grade gold ore wi1.L be <br />crushed to, I think, minus three-sixteenths inch and <br />will be hauled out here to the cyanide leach area <br />