This conglomerate is found in Michigan's Upper Peninsula. It consists of a muddy-burgundy color with occasional flecks of copper. We advise customers to keep their blades well dressed before and after cutting this stone. We have mainly larger material in the 2.5, 5, 10 and 20 lb range. All of this rough material detected with a metal detector. We cannot guarantee all rough will have a consistent spread of copper.

Please make a specific request when checking out in the "special notes section". (e.g. i have a 12" saw and i want 2 pieces that make up 8 lbs)

Attention: Please note that due to the natural variations of rough rock, the size and color of your order may vary. If you have a specific size or color preference, kindly leave a note at checkout (e.g., "looking for blue & brown and one piece"). Without a note, we will select the best fit for your order. Rough rock may be cut to achieve the most accurate weight.