 | | Report (issue) | | Deposits in Serpentine Rocks Of the Piedmont Upland Maryland, Pennsylvania And Delaware By NANCY C. PEARRE...districts ______ -._-_____-_____-___._. Montgomery County, Md_-_-_---_---_-_-----------_-__--_-_-_Soldiers...Jarrettsville-Dublin district.............. _ ._.__._. Broad Creek quarfies---__-__-____-___-__.___.-____ State Line...____________ Mine descriptions_______________________________________ Montgomery County, Md___-_______________________...and Harris mines..-_---_-_-_--__-_______. Choate mine._________________________________ Unnamed mine__ |  | | Report (volume) | | ............................................. Maryland.................................................See Bauxite and Halloysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities : Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20 S., R. 7 E.;...; Jefferson County, at Ely ton; Lee County, at Chewacla lime works"; St. Clair County, at Greensport; |  | | Report (volume) | | Rouge. Maine............Mr. C. Vey Holman, Bangor. Maryland........ .Prof. E. B. Mathews, Johns Hopkins University...See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson...Jefferson County, at Elyton; Lee County, at Chewacla lime works; St. Clair County, at Gfeensport; Shelby |  | | Journal (article/letter/editorial) | | the cross-section made of them by the state of Maryland. The land area of the state may be set down in...eastern half of the state, there spreads out in Maryland an expanse of high, but nearly level, country...its.— Topographically, the Fiedmont plateau in Maryland may be considered to begin at the eastern base...Catoctin. It would bound the Piedmont area of Maryland on the west topographically as it does geologically...the Piedmont reigon proper within the limits of Maryland as a trapezium, bounded on the north by the state |  | | Report (volume) | | are included in these figures. Titaniferous magnetite, sphene, and other titanium minerals whose economic...with magnetite, resource? of the ilmenite are included. Where inseparable intergrowths of magnetite and...deposits and a derived alluvial fan is present in magnetite and sphene (Wells and Thorne, 1953), although...contain Ti(>2 as sphene, augite, hornblende, and magnetite in addition to ilmenite (Thomas and Berryhill...Llewellyn (1981). A kyanite-quartz rock in Yuma County contains rutile (Marsh and Sheridan, 1976). Resource |  | | Report (issue) | | Howard, Baltimore, and Anne Arundel Counties, Maryland By Avery Ala Drake, Jr. 1 Open-File Report 98-757...HOWARD, BALTIMORE, AND ANNE ARUNDEL COUNTIES, MARYLAND by Avery Ala Drake, Jr. INTRODUCTION The Piedmont...largely in Howard County, Maryland. The northeasternmost part is in Baltimore County, Maryland and about 0...0.03 square miles is in Anne Arundel County. Most of the area is suburban and almost all outcrops are...Bromery (1968). REGIONAL GEOLOGY This part of the Maryland Piedmont is on the east limb of the Baltimore |  | | Book (edition) | | thickness; mmed at Broken Arrow aud Trout creek, in Sc. Clair county. The strata in this field are more faulted...south prong of Canoe creek, in St. Clair county, to Ha\sop creek, in Bibb county, a distance of 60 miles...miles. Down to Helena, in Shelby county, the field has an average width of 5 or 6 miles. Below that point...miles being in the latitud" of Blocton, in Bibb county. The south ern end of this field has a greater...Jefferson county; Helena, Montevallo, and Brierfield, Shelby county; and at Blocion. Bibb county. The Warrior |  | | Report (volume) | | publication] Page (A) Phosphatic rocks in the Deer Creek-Wells Canyon area, Idaho, by Wayne Russell L...(C) Limonite deposits near Scappoose, Columbia County, Oregon, by Preston E. Hotz___________________...Beryllium deposits of the Mount Antero region, Chaffee County, Colorado, by John W. Adams._________________________________...Washington County, Idaho, by J. Hoover Mackin________________________________ (F) Magnetite deposits of..._______ (G) Geology of the Dover Magnetite district, Morris County, New Jersey, by Paul K. Sims___ _ |  | | Journal (article/letter/editorial) | | ALABAMA—Arbacoochee, a tiny town in southern Cleburne County of N / E Alabama, was famous over 100 years ago...miles west of Shoshone, near Bliss, in Gooding County, Idaho. This is on Highway 30. Hope you can identify...1/2 x 1 inch thick. A very, very nice specimen! MARYLAND-Pale bluish-gray fibrous masses of kyanite on...on milky quartz have been found in Deer Creek, Harford Co., Md. MASSACHUSETTS-From Bettey's Minerals, 130...Clinton, Sterling, Lancaster area of Worcester County, Mass. It is probably float material. We haven't |  | | Book (volume) | | Dahlonega Co. and Rabum Co., and the McDuffie County Belt extending through portions of McDuffie, Warren...Sphalerite. BALDWIN COUNTY MILLEDGEVILLE, at state farmjasper. BANKS COUNTY COMMERCE, along Hwy. 59...along adjoining Co. linerock crystal. BARROW COUNTY WINDER, along rd. to Jefferson and 1½ mi. inside...Guide for Rock Hounds in the United States BARTOW COUNTY AREA, Saltpeter Cave, as floatjasper. CARTERSVILLE:...agate, (banded, various colors), jasper. BIBB COUNTY MACON: at Holton Quarry, 7½ mi. NWagate; N |  | | Report (volume) | | .......... The Atlantic gold district, Fremont County, Wyo........................... Introduction.................. 7 9 9 9 12 14 14 14 14 15 16 Magnetite schists in the northern part of the district....general character......................... The magnetite schists considered as iron ore.......................................................... Trail Creek group......................................................................................... Deer Creek district.................................... |  | | Report (volume) | | General Geology of the Jackson Mountains Humboldt County, Nevada By RONALD WILLDEN CONTRIBUTIONS TO GENERAL...rocks_____________________________________________ Happy Creek volcanic series_____________________________________...--__-____----_____----_---_---_-___.--___-_.____ Deer Creek thrust.____.______________---______--_-_____...Jackson Mountains and nearby areas in Humboldt County, Nev. Suggested correlation of the Tertiary rocks...the Jackson Mountains and other areas in Humboldt County. Nev. Page Index map.________________________ |  | | Report (issue) | | Mining districts Gibbonsville Mining District Indian Creek Mining District Mineral Hill Mining District Mackinaw...Mining District Blackbird Mining District Wilson Creek Mining District Yellowjacket Mining District Gravel...Mining District Carmen Creek Mining District Eldorado Mining District Pratt Creek Mining District McDevitt...east-central Idaho. Most of the Forest is in Lemhi County; only a small portion falls within Idaho and Valley...per ton. Gold mineralization at the Yellowjacket mine occurs in quartz veins and lenses in quartzitic |  | | Report (issue) | | 2. Geology of the Jackson Mountains, Humboldt County, Nevada, by C. R. Willden. 120 p,,'34 figs., 4...1, Geology of the Jackson Mountains, Humboldt County, Nevada by Charles Ronald Willden, U. S. Ge...older rock*, . ......... . ..... i • • Happy Creek volcanic series 2riassic rooks. . . • iiilest)nc...Cretaceous and early Tertiary deformation (continued) Deer Creftk thrust. . Intmaive * • activity . *******...:spectrographic analyses of iron content of Sappy Creek volcanic rocks . • . ......... . • • * • • •lc:1 |  | | Report (volume) | | Drill-hole correlation as an aid in exploration of magnetite deposits of the Jersey Highlands, New York and...of the gold deposits of the Cripple Creek district, Teller County, Colo., by A. H. Koschmann_____________________...(C) Phosphate deposits of the Deer Creek-Wells Canyon area, Caribou County, Idaho, by Charles DeisS-__...their geologic environment in northwestern Park County, Colo., by Quentin D. Singewald______________________...deposits of the Bonanza-Nonpareil district, Douglas County, Oreg., by R.E. Brown and A. C. Waters._______-__-___ |  | | Report (volume) | | __ Folds_______________.____________________ Deer Creek syncline.______________________________________...fault______________-__________________________ Mescal Creek fault._______________________________________ Hawk...gravels, younger alluvium, tufa, and talus. The Deer Creek syncline is a large asymmetrical fold involving...detached klippen along the north side of the Deer Creek syncline, overrode the syncline, probably from...Quartzite Mountain, Red Rooster, Dicks Spring, Mescal Creek, Hawk Canyon, and Bull Basin faults. The Quartzite |  | | Journal (article/letter/editorial) | | view of the Tenderfoot mine (about 19131, Esterbrook copper district, Albany County. John Taylor collection...and Grace Dyck and wus titled “The Sunrise Iron Mine near Hartville, Wyoming”; it appeared in the MaylJune...“The Copper Mountain Pegmatite District, Freniont County, Wyoming” and was in the JulylAugust 2001 issue...most notable ones. The localities are listed by county and then in alphabeticnl order. Where numerous...names are from Hausel (1986). Localities by County Albany County Allanite pegmatite, 12 miles W of Bosler |  | | Report (volume) | | 763 ARAVAIPA AND STANLEY MINING DISTEICTS GKAHAM COUNTY, ARIZONA BY CLYDE P. ROSS WASHINGTON GOVERNMENT..._____________________________ 8 Mescal Range and Deer Creek basin___________________ 10 Santa Teresa Mountains...Leasing Co.'s property- __ 86 La Clede mine _ 86 Silver Coin mine __ _________ 87 Tenstrike group _ _ _______...group _ ___ _______ _ ________ 101 Cobre Grande mine _ ______ ______ 102 Fisher prospect _ _______ 103...Continued. Page Mines and prospects _ 106 Princess Pat mine _ ! 106 Copper Dike group _________ _____ 107 Cold |  | | Journal (article/letter/editorial) | | southwest corner of Beaverhead County, Montana, and an adjacent portion of Clark County, Idaho, covers most of... Metamorphic rocks include the Pony and Cherry Creek groups and the Dillon granite gneiss, all pre-Beltian...diastrophism metamorphosed the Pony and Cherry Creek rocks and the partly syntectonic Dillon granite...region are largely undeveloped. One small lead-zinc mine is in operation, but in general possibilities for...346 Pre-Beltian System 346 Pony group 346 Cherry Creek group 348 Dillon granite gneiss 348 Sedimentary |  | | Report (issue) | | C, Muscovite-chlorite-quartzs chist, from Muddy Creek Forks; D, Albite-muscovite-chlorite schist, from...racks in western New Jersey, Pennsylvania, and Maryland, showing diabase sills, crosscutting bodies, and...of southern Pennsylvania and adjacent part of Maryland, showing location of the Hanover-York district...district.________ 4. Geologic map of gorge of Codorus Creek north of York__________________________________________________...section of Chiekies slate on east side of Mill Creek, south of Plank Road__________________________ 7 |  | | Report (volume) | | and reserves..___________________________________ Mine descriptions.._________________________________________...____________ Singiser mine._______________________________________ Birch Creek district, Idaho__-_______...181 183 183 183 IV CONTENTS Mine descriptions Continued Deer Creek district, Montana_________________________...sections of the Trapper no. 1 claim, Beaverhead County, Mont__________________________ In pocket FIQTJEE...Idaho_____ 43. Geologic and index maps of the Birch Creek district, Montana______________ __ ._ 44. Geologic |  | | Journal (article/letter/editorial) | | ............................. 8•6 8•6 Beaver Creek AsbestosDeposit .................................... 825 829 Smith Creek AsbestosDeposit .................................. Deer CreekDeposits.........AsbestosDeposit ..................................... Deer Creek CanyonChromiteDeposit .........................II--Nonmetals, pp. x39-x4o. 816 R. H. BECKWITH. BADGER CREEK DEPOSIT. A reportedoccurrence of asbestos in sec...Southeastof the quartzite are alternating sericite and magnetite schiststhat strikegenerally pa•-allel to theserpentine |  | | Report (volume) | | WILDERNESS PRIMITIVE AREAS CLEAR CREEKUPPER BIG DEER CREEK AREA, IDAHO rEOLOGICAL SURVEY BULLETIN 1391-C...Clear Creek-Upper Big Deer Creek Study Area, Contiguous to the Idaho Primitive Area, Lemhi County, Idaho...Clear Creek-Upper Big Deer Creek study area, contiguous to the Idaho Primitive Area, Lemhi County, Idaho...Title: Mineral resources of the Clear Creek-Upper Big Deer Creek study area. IV. Series. V. Series: United...results of a mineral survey in the Clear Creek-Upper Big Deer Creek study area, contiguous to the Idaho Primitive |  | | Report (issue) | | Reconnaissance Geology of Western Mineral County Montana By ROBERT E. WALLACE and JOHN W. HOSTERMAN ...geologic structure and mineralogy of western Mineral County, Mont., as determined by a 'series of traverses...___-_-______________Tamarack Creek fault_______------__________.____________ Silver Creek fault_____.__-___._______________...fault____.___-_-_---______-_-__-_______-___ Placer Creek fault-------_------_---_--____-_-_-______---_The...Lookout anticline ______________________ Swamp Creek anticline_-__--__----_--_----_-_-_-______._.-Cleavage |  | | Report (issue) | | the along the south rim of Clover Creek at the convergence of Deer Creek, to over 80m thick adjacent to...to the landslide on Clover Creek in Section 29, T.3S R.13E. Typical outcrops are 8m thick. The unit forms...The flows can be traced along the rim of Clover Creek south for 10km and into Smiths map area 15km to...terminates to the north in the vicinity of the Pole Creek fault zone. The unit lies in angular unconformable...the tuff of City of Rocks, diatomite of Clover Creek and tuff of Gwin Springs. The basalt is dips 2° |
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