g_opolis
Active member
About ten years ago, I discovered a rather decent deposite of very compact sugary ore. I will refer to this as galena, even though it is a very complex mess of minerals.What grabbed my attention is that it is a hanging wall butted on one side by a natural cave, and the other side by an underground river. The limestone was eaten right up to the vein.This was mined at one point, with the vein opened up in a 20ft/10 ft area( thereby exposing the river and the opposing side of the vein). I filed for claim and was granted such. The USGS info was limited on this claim, but was noted that it was mined briefly in the late 1890's. No claim since.
I took 3 samples from 3 different points ( 9 total), and sent 3 samples to 3 different assayers.
Came back on average of the 9 : Pb 34%, Sn 29% , Cu 3%, Ag 40 oz./t.
Au content varied from .03 oz./t. up to .3 oz./t. The other values were very consistant, with Ag at lowest 30 oz./t.
The amount of ore exposed is roughly 25 ft by 400 ft by 3 ft, with virtually no gangue at all. Many, many tons of very dense material.
I held the claim for four years, making nothing on it, just doing minor " improvements" to hold the claim. I have recently reclaimed this with the rise of base metals.
I ran these numbers through a Kitco calculator a few months ago ( can't seem to locate it right now for a current figure), and it grossed around $2000.00 a ton (+/- ).
I have about 5 tons piled up, ready for a trial run. I can't seem to find anyone willing to do it. Extemely complex sulphide ore.
Sorry for the long post, but this matter it seems a real waste not to pursue to the bitter end. Any advice is very welcome.
Thanks,
Robert
I took 3 samples from 3 different points ( 9 total), and sent 3 samples to 3 different assayers.
Came back on average of the 9 : Pb 34%, Sn 29% , Cu 3%, Ag 40 oz./t.
Au content varied from .03 oz./t. up to .3 oz./t. The other values were very consistant, with Ag at lowest 30 oz./t.
The amount of ore exposed is roughly 25 ft by 400 ft by 3 ft, with virtually no gangue at all. Many, many tons of very dense material.
I held the claim for four years, making nothing on it, just doing minor " improvements" to hold the claim. I have recently reclaimed this with the rise of base metals.
I ran these numbers through a Kitco calculator a few months ago ( can't seem to locate it right now for a current figure), and it grossed around $2000.00 a ton (+/- ).
I have about 5 tons piled up, ready for a trial run. I can't seem to find anyone willing to do it. Extemely complex sulphide ore.
Sorry for the long post, but this matter it seems a real waste not to pursue to the bitter end. Any advice is very welcome.
Thanks,
Robert