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1. Burro train
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The arrastra has been used since the Phoenicians to grind ores, most often gold or silver. The construction involves a circular pit paved with flat stones. Large flat-bottomed drag stones are connected to a center post by a long arm. Using horse, mule or human power, the arm drags the large stones over the ore, crushing it. This arrastra at the Gold Bug Mine was powered by a waterwheel, clearly evident in the photograph. It is a cheap but effective...
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Gold Park and Holy Cross City were the major mining camps in the Holy Cross Mining District. Man with shovel at center foreground.
"Apparently, there were two mills at Holy Cross City. The first, located just below the town, on the west side of the road, was called simply the Holy Cross Mill. It was owned by the Gold Park Mining and Milling Co. which also maintained a similar installation down below. ... Both mills were connected by a direct 2...
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MacDonald Knight standing on abandoned lumber on Francy Pass. The lumber was intended for the Gold Bug Mine gold mill building. When the bottom dropped out of mining in the area, supplies and equipment were abandoned in place.
Front: "lumber on Fancy Pass;" verso: "lumber was for Gold Bug gold mill building. Don in picture."
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Gold Park and Holy Cross City were the major mining camps in the Holy Cross Mining District.
"Apparently, there were two mills at Holy Cross City. The first, located just below the town, on the west side of the road, was called simply the Holy Cross Mill. It was owned by the Gold Park Mining and Milling Co. which also maintained a similar installation down below. ... Both mills were connected by a direct 2 1/2 mile long flume that bypassed the...
8. Stamp Mill
13. Mill
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The mill building at Holy Cross City.
Gold Park and Holy Cross City were the major mining camps in the Holy Cross Mining District.
"Apparently, there were two mills at Holy Cross City. The first, located just below the town, on the west side of the road, was called simply the Holy Cross Mill. It was owned by the Gold Park Mining and Milling Co. which also maintained a similar installation down below. ... Both mills were connected by a direct 2...
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Pete Mann using burros to pack ore out of the Glengarry Mine [standardized spelling from GNIS]. The Glengarry Mine (Holy Cross Mining District) is .76 mile from Holy Cross City and at an elevation of 11,414 ft. The mining season was short at this elevation.
Verso: "Pete Mann with Burro string packing ore from Glengary mine, Summer 1940, Missouri Pass Summit"
15. Stamp Mill
17. Mine Shaft
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MacDonald Knight standing at the door of his cabin at Gold Park. To the left and behind the cabin is the ore bin. Ore was packed out on burros from the Glengary [Glengarry] mine to the ore bin and then transported by truck from there to Leadville.
Verso: "our shack at Gold Park, ore bin in back of it; end of the line for pack string from the Glengary 1940 Don"