 | | Journal (issue) | | CONSTRAINTS ON GOLD MINERALIZATION IN GRANITOIDS IN THE ZIMBABWE CRATON: STRUCTURAL CONTROLS AND IMPLICATIONS FOR...CONSTRAINTS ON GOLD MINERALISATION IN GRANITOIDS IN THE ZIMBABWE CRATON: STRUCTURAL CONTROLS AND IMPLICATIONS FOR...CONSTRAINTS ON GOLD MINERALISATION IN GRANITOIDS IN THE ZIMBABWE CRATON: STRUCTURAL CONTROLS AND IMPLICATIONS FOR...CONSTRAINTS ON GOLD MINERALISATION IN GRANITOIDS IN THE ZIMBABWE CRATON: STRUCTURAL CONTROLS AND IMPLICATIONS FOR...CONSTRAINTS ON GOLD MINERALISATION IN GRANITOIDS IN THE ZIMBABWE CRATON: STRUCTURAL CONTROLS AND IMPLICATIONS FOR |  | | Report (issue) | | ♦ THE EASTERN PIEDMONT PEGMATITE OF NORTH DISTRICT CAROLINA BY WARREN G. STEEL RALEIGH 1952...1952 THE EASTERN PIEDMONT PEGMATITE DISTRICT OF NORTH CAROLINA By Warren Ge Steel INTRODUCTION The...The Eastern Piedmont pegmatite district of North Carolina consists of several areas located in the north...of the state, west of the fall zone. (See Plate l). The Milton area is south and west of the town of...corner of Caswell County. The Inez- Wake Forest area extends from Inez in Warren County, southwestward |  | | Journal (article/letter/editorial) | | the White Signal district and the Bullard Peak district. In the White Signal district secondary uranium...portions of eastward-trendinggold-bearingquartz pyrite veins, or in fractures in granite adjacent to such...alteration of the diabase dikes. In the Bullard Peak district uranium occurs with nickel and cobalt arsenides...Old records from now inaccessiblemines of the district indicate that the percentage of nickel, cobalt...elsewhere(Gillerman, 1964). Late Cretaceousor Widow mine in the White Signal district (Fig. 1). 7W R 16 W R 15 W R 14 W |  | Morris, H.T., Lovering, Thomas Seward, Mogensen, A.P., Shepard, W.M., Perry, L.I., Smith, S.M. (1979) General geology and mines of the East Tintic mining district, Utah and Juab counties, Utah, with sections on the geology of the Burgin mine and the geology of the Trixie mine. Professional Paper 1024. US Geological Survey doi:10.3133/pp1024 | Report (issue) | | General Geology and Mines of the East Tintic Mining District, Utah and Juab Counties, Utah GEOLOGICAL SURVEY...General Geology and Mines of the East Tintic: Mining District, Utah and juab Counties, Utah By H. T. MORRIS...LOVERING With sections on THE GEOLOGY OF THE BURGIN MINE By A. PAUL MOGENSEN, W. M. SHEPARD, H. T. MORRIS... and S. M. SMITH and THE GEOLOGY OF THE TRIXIE MINE By A. PAUL MOGENSEN, H. T. MORRIS, and S. M. SMITH...productive silver, gold, and base-metal mining district in the east-central Great Basin UNITED STATES |  | | Report (issue) | | . . . . . . . . . . . . . . . . . 37 Tyrone district . . . . . . . . . . . . . . . . . . . . . . ....Canyon-California Gulch-Whitewater Canyon area 56 West Burro Mountains . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . 73 White Signal district . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . 111 Malone district . . . . . . . . . . . . . . . . . . . . . . ................... 137 Black Hawk (Bullard Peak) district ...................... 142 Deposits south of Cliff |  | | Journal (article/letter/editorial) | | 255) of the "Big Beryl" Mine Imperial County in southern Calif. (old Hogg Mine), gem hunters from COLORADO—F...Denver 20, Colo., sent in the visited Georgia and the mine. All have following item: been well pleased with...some rutile plus fish from of an abandoned lead mine above the the 22 acre pond, wild duck and beaver...2, 30240, c/o Big Beryl Mine, La Grange, Ga. The Big Beryl Mine (old Hogg Mine) is located 8 miles due...HAMPSHIRE—"While re-examing material collected at the Ruggles Mine in Grafton Center, New Hampshire, a long time ago |  | | Report (issue) | | WILDERNESS STUDY AREA (NV-050-438) Newberry mining district 35° 30' Figure 1. Index map showing location...Paul (gold, silver), Bel (gold, silver), Big Horn-Inez (silver, copper, lead, zinc), and Montezuma (gold...and eight are just outside the area, mostly on the west side. No resources were identified in the study...valleys outside of the study area on both the east and west sides. Therefore, no demand for the much smaller...occurrence has been noted in Precambrian rocks on the west edge of the study area (Garside, 1973), suggesting |  | | Report (volume) | | ------___________________________________ Beck, West Beck, and East Beck faults ___ ------------------Leadville...INTRODUCTION The Eureka quadrangle is about 20 miles west of the east-central edge of the Great Basin; it...winters. All streams are intermittent and drain either west, ultimately into the Sevier River, or east into...quadrangle boundaries. The area north of an east-west line extending approximately through Packard Peak...mining district. The remainder of the quadrangle is in the north-central part of the Tintic district; however |  | | Journal (article/letter/editorial) | | xline limestone that was sent in by Jason G. Clark, West Cornwall, Conn. In the limestone are large, grayish...grayish, bladed tremolite xls., tiny brassy-yellow pyrite xls., and yellowish micaceous flakes of phlogopite...Idaho, on die Trout Creek Road, about one mile west of the West Side Road, 121 black tourmaline xls, some...coarse xline galena has been found in the Aleo lead mine in Cave-in-Rock, Hardin Co., III. INDIANA—Slender...from Mr. Wright. MASSACHUSETTS-Ernest H. Fisk, West Chesterfield, Mass., sent in a small but attractive |  | | Journal (article/letter/editorial) | | Editor— Mrs. David (Alison) W a t k i n s EFMLS 79 West Bay Drive Newsletter Cocoa Beach, F l a . 32931...praise for this exceptionally thought ful kind deed! WEST V I R G I N I A The two members of the Ohio Valley...of Lower Bucks County, Fairless Hills, dig for pyrite and calcite. Several members attended a meeting...Dan Rancher. A field trip was made to the Kaolin mine at 838-8767 Hellertown, NOW $3.95 each WRITE...Rugherford Mine for amazonstone. A trip limited to four members was scheduled to the Fowler Farm, Inez, NC. |  | | Journal (article/letter/editorial) | | of gray granite showing specks of brassyyellow pyrite. A 4'á inch piece of the root with a very slender...color) have been found in the Silver Mountain district, Alpine Co., Calif. COLORADO-"Prof. Richard M...octahedra in quartz from the Mica Lode, Royal Gorge District, (Fremont Co. ), Colorado. The garnet ranges in...it for me? "This material is found about 30 miles west of Shoshone, near Bliss, in Gooding County, Idaho...Delavan (Tazewell Co.), Illinois."—on label. INDIANA-Pyrite has been mined with coal (bituminous) at Terre |  | | Book (edition) | | Australia. Prospecting and mining at the emerald mine in North Carolina were aUended wit.h only partial...B. Wilder, of Louisburg, N. C.; G. VV.Alston, of Inez, N. C.; ,J. T, Cashion, of Statesville, N. C.; A...th~ Cherry Hill plantation of George W. Alston, at Inez, about 11 rrules southeast of Warrenton. There is...Buxton Williams plantation, about 2 miles sout.h of Inez. This place GEMS AND PREOIOUS STONES. 7 now...Connell's plantation, about 2 miles southeast of Inez. Good specimens and gems are reported to have been |  | | Journal (article/letter/editorial) | | with vesuvianite, magnetite and calcite. "Th's mine goes back to the 1870's and 80's—and worked off...pounds, have been found in the Copper Queen Copper mine in Bisbee, Cochise Co., Ariz. ARKANSAS—A large,...Crestmore, Riverside Co., Calif. 462 "The ores of the mine are of interest to collectors for their bright colors—a...rubies have come from the old Hog Creek corundum mine in Town County. At Piedmont Orchard in Habersham...quality aquamarine has been recovered from this district. No emeralds have been found. Sapphire—No transparent |  | | Report (issue) | | _ _ _ _ _ _ _ 9. Diagrammatic section aiW}g the west side of Kermit and Varney quadrangles____________...-----23 Formation names used in eastern Kentucky and West Virginia ________________________ 27 Correlation...quadrangle east of Tug Fork of the Big Sandy River in West Virginia has an area of about 8}~ square miles and...quadrangle but no towns. Inez, the county seat of Martin County, is about 3 miles west of the Kermit quadrangle...of Brushy Fork of Johns Creek. U.S. Highway 52 in West Virginia is the only through road along Tug Fork |  | | Journal (article/letter/editorial) | | black botryoidal hematite from a working strip iron mine at Brookwood, Tuscaloosa Co., Ala. ALASKA—Some of...brilliant green zaratite. COLORADO—"At the Brooklyn mine and adjacent prospects in the Red Mountain range...associated with pyrite. Sometimes the brilliant black marmatite is sandwiched between bright pyrite and makes...the fish-tail twins of selenite. W e also found pyrite and marcasite but most of them were badly weathered...dumps of the Eagle-Picher Mine and the TriState Mine. We found galena, pyrite, marcasite, sphalerite, and |  | | Journal (article/letter/editorial) | | days of gold mining in Alabama in the Cragford district of Clay County, the workings which entered the...ROCKS AND MINERAL chalcopyrite, galena, and iron pyrite. This specimen was found in a road cut. I searched...chalcopyrite incrustrations. You may also find pyrite, marcasite, calamine, greenockite, cerussite, and...that the Kentucky-Southern Illinois fluorspar district is a good place to collect fluorescent material...here too are mercury mines."—item sent in by Mrs. Inez O. Rogers, P.O. Box 184, Oakridge, Ore. Two lustrous |  | | Journal (article/letter/editorial) | | FRANKUNVILLE, N.C. ALAMANCE—The North State pyrophyllite mine is located near Snow Camp. Locally the mineral is...by the Indians. ALLEGHANY—The Crouse manganese mine near Sparta has produced an interesting suite of...Knob copper mine in the eastern part of the county has produced chalcocite, bornite, pyrite, pyrrhotite... magnetite, and sphalerite. AVERY—About Vt mile west of Frank Postoffice are many small open cuts. It...was found in the Reed mine. In 1803 a 28 lb. nugget was found in this same mine! This area has, in recent |  | | Journal (article/letter/editorial) | | Calif. Also collected a large number of loose pyrite xls at Carson Hill, near Angels Camp (Calaveras...stibnite that has been reported from the Creede district. The association of a considerable amount of molybdenum...geodes. Some of the minerals found are calcite, pyrite, marcasite, dolomite, chalcedony, goethite, kaolinite...to and a little beyond the Kaw Rivei and as far west as Manhattan and the Blue River. Therefore, any...full of agates, petrified wood, etc. called Bofat District. Some of the rock fl. — many of gem quality. But |  | | Report (volume) | | _----.-----.----------.._.... 114 114 Black Queen mine-------_-----_-_-_-_--._-------__.__. Catalpa__.___...Gold Pan vein.........___._____________... 118 Inez tunnel_.____---_--__--__-----_--_.------.______...Basin________.___________-__-_-..__--___.___.__ Lead King mine.__---_----_---------____--__---___.__ Mineral P...area______.____--__--_---_-_-___-_--_--___.._ North Pole mine------_---.---_-----------------_.___ Galena Mountain...limestone matrix, both of which are well marbleized, west slope of Crystal Peak east of Bear Basin; B, Limestone |  | | Journal (article/letter/editorial) | | for this mouth-watering specimen is Copper Queen Mine, Bisbee (Cochise Co.), Ariz. ARKANSAS—"First off...with no strings attached or any publicity sought:— Pyrite—fine quality even if a common mineral. Ankerke—may...San Francisco, Santa Fe, N . Mex. The 3x4 inch pyrite specimen is truly a handsome one, consisting of...a place called Chimney Rock (Sandpoint Ranger District, Bonner Co.), quarter-inch black octahedron crystals...center of town go west 4 blocks, south .9 mile, west y2 mile, south 2 miles, west y2 mile and then to |  | | Journal (article/letter/editorial) | | good deal of collecting during the weekends. "At a mine east of Leadville (Lake Co.). Colo., almost at the...are reported from only one mine at Mackay, Idaho. Also found at this mine are malachite, azurite, cuprite...cuprite, native copper, pyrite, quartz xls, chalcopyrite, sphalerite, smithson ite. chalcocite and others...others. "At the Sedalia copper mine, north of Salida (Chaffee Co.), Colo., I found garnet xls (almandite)...specimen consists of tiny, bright brassy-yellow pyrite xls on iron stained massive quartz. Hazardville |  | | Journal (article/letter/editorial) | | diaspore, sericite, pyrite, ilmenite, topaz, and chert are found at the Snow Camp mine (Holman's Mill) located...onto SR 2352 for approx imately 1.9 miles. The mine lies north of the road on the side of a wooded hill...time, the 84 ROCKS AND MINERALS Emerald Valley mine is open to the public for a collecting fee of $3...per person. There are several fields near the old mine work ings which are plowed several times a year...rose quartz, and rutile occur at the Emerald Valley mine, which is in the bottom of a small stream valley |  | | Journal (article/letter/editorial) | | xled—crystallized ph—phosphorescence ALABAMA—"About 2 miles west of Our Town, Tallapoosa Co., Ala., are several open...Copperas Creek in eastern Arkansas, about a mile west of the community of Levesque in Cross County. This...writings are know as petroglyphs."—item sent in by Mrs. Inez O. Rogers, P.O. Box 184, Oakridge, Ore. The specimen...field and woods to Soque River. A few hundred feet west of the college, along the road near a school478...forest service road, is found the Bethlehem mine. The mine is located about y4 mile east of the Camp Nine |  | | Report (volume) | | SMITH, Director Bulletin 626 THE ATLANTIC GOLI) DISTRICT AND THE NORTH LARAMIE MOUNTAINS PAPERS BY ARTHUR.............................. The Atlantic gold district, Fremont County, Wyo................................................. Geology of the Atlantic district......................................... Rocks...Magnetite schists in the northern part of the district.............. 16 Distribution and general character............................. North Laramie Peak district....................................... Location |  | | Journal (article/letter/editorial) | | gray limestone with interesting scattered xls of pyrite (am I correct ? ) . The dolomite varies in shades...really appears to be the start of a quickly abandoned mine and is located near Huntsville (Madison Co.), Alabama...chalcopyrite on xled pale pink dolomite—very nice. No pyrite present. ALASKA—From Granite Creek, near Chickaloon...mining operation is a barite mine operated by the National Lead Co. The mine is easily seen from Highway...in the dump of the old open pit Sodium Sulphate mine in Imperial County near BertROCKS AND MINERALS |
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