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170 results containing "Archimede, Gianfranco"
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39. VIEW OF ORE BIN, ADITS, AND OVERBURDEN, LOOKING SOUTHEAST, LOCATED APPROXIMATELY 200m EAST OF MILL SITE. MAIN ACCESS ROAD FROM SKIDOO TOWN SITE TO THE MILL RUNS ACROSS CENTER. TRAVELING ON THE ROAD FROM LEFT TO RIGHT GOES TOWARD THE MILL FROM THE TOWN. SEE CA-290-1 FOR IDENTICAL B&W NEGATIVE. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo County, ...
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-39 (CT) | HAER CA-290-39 (CT) -
40. NORTH ELEVATION OF SKIDOO MILL, LOOKING SOUTH. TAILINGS IN FOREGOUND, DOWN SLOPE FROM CYANIDE PROCESSING TANKS. SEE CA-290-5 FOR IDENTICAL B&W NEGATIVE. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo County, CA
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-40 (CT) | HAER CA-290-40 (CT) -
41. OBLIQUE OVERVIEW OF NORTHEAST SIDE OF SKIDOO MILL, LOOKING SOUTHWEST FROM NEARBY THE EAST TAILING DAM. THE TANK IN CENTER FOREGROUND IS ASSOCIATED WITH A COLLAPSED STRUCTURE JUST TO THE LEFT OF IT (SEE CA-290-38) WHICH IS MOST LIKELY WHERE THE CYANIDE SOLUTION WAS MIXED, TESTED AND COLLECTED. SEE CA-290-6 FOR IDENTICAL B&W NEGATIVE. - Skidoo Mine, Park Route 38 (Skidoo Road), Death ...
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-41 (CT) | HAER CA-290-41 (CT) -
42. EAST ELEVATION OF SKIDOO MILL, LOOKING WEST. THE LEVELS OF THE MILL CAN BE CLEARLY SEEN HERE. THE UPPER MOST LEVEL CONSISTS OF A CONVEORY THAT BROUGHT ORE TO A JAW CRUSHER. THE CRUSHED ORE WAS CHANNELED DIRECTLY INTO A LARGE ORE BIN LOCATED BEHIND THE COVERED WALL (CENTER). THE NEXT LEVEL SHOWS THE BULL (DRIVE) WHEEL ON THE UPPER PART OF THE ...
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-42 (CT) | HAER CA-290-42 (CT) -
43. OBLIQUE DETAIL VIEW OF STAMP BATTERIES AND APRONS, LOOKING SOUTHWEST. EACH BATTERY CONTAINS FIVE STAMPS. TWO OF THE THREE BATTERIES ARE SIDE BY SIDE IN FOREGROUND, WHILE THE THIRD BATTERY IS SEPARATE (LOWER RIGHT). STAIRWAY UP IS AT LEFT SIDE. SEE CA-290-16 FOR IDENTICAL B&W NEGATIVE. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo County, CA
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-43 (CT) | HAER CA-290-43 (CT) -
44. OBLIQUE DETAIL VIEW OF STAMP BATTERIES AND APRONS, LOOKING SOUTHWEST. THIS IS THE IDENTICAL PERSPECTIVE GIVEN I CA-290-43 (CT), BUT THIS IS A TIGHTER (CLOSER) SHOT. APRONS AND STAIRWAY ARE OMITTED. EACH BATTERY CONTAINS FIVE SAMPS. TWO OR THE THREE BATTERIES ARE SIDE BY SIDE IN FOREGROUND, WHILE THE THIRD BATTERY IS SEPARATE (LOWER RIGHT). - Skidoo Mine, Park Route 38 (Skidoo Road), ...
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-44 (CT) | HAER CA-290-44 (CT) -
45. DETAIL ELEVATION OF STAMP BATTERIES AND APRONS, LOOKING SOUTHEAST. MORTARS, BOSSES, MOST SHOES, STEMS, TAPPETS, CAMS AND BULL WHEELS ARE CLEARLY VISIBLE ON THE UPPER MORTAR BLOCKS (BELOW CENTER) UNION IRON WORKS, SAN FRANCISCO C-L. SEE CA-290-18 FOR A SIMILAR B&W NEGATIVE. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo County, CA
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-45 (CT) | HAER CA-290-45 (CT) -
46. DETAIL OF UPPER STAMP BATTERIES CAMS, TAPPETS, STEMS, AND RELATIONSHIP OF BULL WHEEL (LOWER RIGHT) LOOKING NORTH NORTHEAST. SEE CA-290-22 FOR A SIMILAR B&W NEGATIVE. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo County, CA
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-46 (CT) | HAER CA-290-46 (CT) -
47. DETAIL OF UPPER STAMP BATTERIES CAMS, TAPPETS AND STEMS, LOOKING NORTH NORTHWEST. SEE CA-290-22 FOR IDENTICAL B&W NEGATIVE. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo County, CA
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-47 (CT) | HAER CA-290-47 (CT) -
48. DETAIL OF STAMP BATTERIES CAMS, TAPPETS AND STEMS WITH SIX FOOT SCALE, LOOKING NORTH NORTHWEST. SEE CA-290-24 FOR IDENTICAL B&W NEGATIVE. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo County, CA
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-48 (CT) | HAER CA-290-48 (CT) -
49. DETAIL OF CONCRETE FOOTINGS FOR STAMP BATTERIES AND POWER TRAIN, LOOKING EAST. SEE CA-290-31 FOR IDENTICAL B&W NEGATIVE. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo County, CA
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-49 (CT) | HAER CA-290-49 (CT) -
50. OBLIQUE VIEW OF CYANIDE TANKS, LOOKING EAST SOUTHEAST, SHOWING TANK SUPPORTS AND MASONRY FOUNDATIONS. THE SUPPORTING TIMBERS WERE ADDED DURING THE MILL STABILIZATION EFFORT IN THE 1990'S. THE TANKS ARE HANGING OVER THE FOUNDATIONS TO GIVE ACCESS TO THE TRAP DOOR IN THEIR BOTTOMS FOR EMPTYING THE SANDS AFTER PROCESSING (SEE CA-290-37). SEE CA-290-36 FOR IDENTICAL B&W NEGATIVE. - Skidoo Mine, Park Route ...
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-50 (CT) | HAER CA-290-50 (CT) -
1. VIEW OF ORE BIN ADITS, AND OVERBURDEN, LOOKING SOUTHEAST, LOCATED APPROXIMATELY 200m EAST OF MILL SITE MAIN ACCESS ROAD FROM SKIDOO TOWN SITE TO THE MILL RUNS ACROSS CENTER. TRAVELING ON THE ROAD FROM LEFT TO RIGHT GOES TOWARD THE MILL FROM THE TOWN. SEE CA-290-39 (CT) FOR IDENTICAL COLOR TRANSPARENCY. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo ...
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-1 | HAER CA-290-1 -
2. VIEW OF EAST TAILING DAM (FOREGROUND), LOOKING EAST SOUTHEAST UP WASH TOWARD ORE BIN, OVERBURDEN, ADITS, AND ROAD SHOWN IN CA-290-1. MILL SITE IS UP AND TO THE RIGHT OF THIS VIEW. STANDARD FIFTY-GALLON DRUM IN FOREGROUND GIVES SCALE OF WALL. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo County, CA
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-2 | HAER CA-290-2 -
3. VIEW OF WEST TAILING DAM, LARGE TANK, AND TAILING, LOOKING NORTHEAST. A SIX-FOOT SCALE IS LOCATED AGAINST WALL ON LEFT. PURPOSE OF TANK IS UNKNOWN, BUT APPEARS TO HAVE FALLEN FROM ITS ORIGINAL LOCATION AT THE MILL SITE, UP AND TO THE RIGHT OF THIS VIEW. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo County, CA
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-3 | HAER CA-290-3 -
4. OBLIQUE OVERVIEW OF MILL SITE, LOOKING SOUTHEAST. NOTICE WEST TAILINGS DAM SHOWN IN CA-290-3 IS LOCATED RIGHT OF CENTER FRAME, NEAR EDGE OF TAILINGS (WHITE) AREA. FOR MORE DESCRIPTION OF MILL COMPONENTS, SEE CA-290-9 BELOW. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo County, CA
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-4 | HAER CA-290-4 -
5. NORTH ELEVATION OF SKIDOO MILL, LOOKING SOUTH. TAILINGS IN FOREGROUND, DOWN SLOPE FROM SYANIDE PROCESSING TANKS. SEE CA-290-40 (CT) FOR IDENTICAL COLOR TRANSPARENCY. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo County, CA
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-5 | HAER CA-290-5 -
6. OBLIQUE OVERVIEW OF NORTHEAST SIDE OF SKIDOO MILL, LOOKING SOUTHWEST FROM NEARBY THE EAST TAILING DAM. THE TANK IN CENTER FOREGROUND IS ASSOCIATED WITH COLLAPSED STRUCTURE JUST TO THE LEFT OF IT (SEE CA-290-38) WHICH IS MOST LIKELY WHERE THE CYANIDE SOLUTION WAS MIXED, TESTED AND COLLECTED. SEE-290-41 (CT) FOR IDENTICAL COLOR TRANSPARENCY. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley ...
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-6 | HAER CA-290-6 -
7. OBLIQUE OVERVIEW OF NORTHEAST SIDE OF SKIDOO MILL, LOOKING WEST FROM ACCESS ROAD. DEAT VALLEY IS BETWEEN THE CLOSEST AND FARTHEST MOUNTAINS. - Skidoo Mine, Park Route 38 (Skidoo Road), Death Valley Junction, Inyo County, CA
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-7 | HAER CA-290-7 -
8. EAST ELEVATION OF SKIDOO MILL AND UPPER ORE BIN, LOOKING WEST FROM ACCESS ROAD. THE ROADWAY ON THIS LEVEL (CENTER) WAS USED FOR UNLOADING ORE BROUGHT ON BURROWS INTO THE ORE BIN AT THE TOP LEVEL OF THE MILL. THE ORE BIN IN THE UPPER LEFT WAS ADDED LATER WHEN ORE WAS BROUGHT TO THE MILL BY TRUCKS. - Skidoo Mine, Park Route ...
2000 | 4 x 5 in. | Archimede, Gianfranco
HAER CA-290-8 | HAER CA-290-8
