 | | Journal (article/letter/editorial) | | GRAND, ISLE: L Jirrwowwux/ lot* llMt UK* U'A VERMONT Mineral Locality Index VANDALL T. K I N G P.O....Massachusetts 01776 MASSACHUSETTS Figure J. Vermont political divisions map; adapted from U.S. Geological...of New Hampshire and Vermont (1972). 324 ROCKS & MINERALS he state of Vermont is relatively small,...ry in the world is in Rochester (Windsor Co.), Vermont. Min eral products mined "as is" for their final...maintained. (The disuse of cobblestone roads prevents Vermont from being a giant mining state today, but in the |  | | Report (issue) | | STATE GEOLOGIST ON THE MINERAL INDUSTRIES OF VERMONT 1933-1934 I NINETEENTH OF THIS SERIES I ELBRIDGE...ELBRIDGE C. JACOBS State Geologist I REPORT OF THE VERMONT STATF GEOLOGIST 1933- 1934 ColREcTIox ShEET Page...STATE GEOLOGIST ON THE MINERAL INDUSTRIES OF VERMONT 1933-1934 I NINETEENTH OF THIS SERIES I ELBRIDGE...PRESS PRINTING CO., BURLINGTON. 'IT. a STATE OF VERMONT CONTENTS OFFICE OF STATE GEOLOGIST BURLINGTON...Wilson, Governor of Vermont, Sir: In accordance with Act 405 of the General Laws of Vermont, I present herewith |  | | Report (issue) | | "Geologic/Project The Brown Iron Ore District of Berkshire ^County, Massaclmset^s. . -*.-,-.. , .»- --' ..,>...SURVEY The Brown Iron Ore District of Berkshire County, Massachusetts* . ~ "by IT." B. Cimte COHTMTS...------------- ------------------Bliss mine ----------------------------Jagger mine ---------------------------Bennett...esborough. ---------'--------------------Col"by mine ----------------------------- 23 3 28 23 29 29...Pittsfield .-5"- ----------------------------Shaker mine ---------------------------- CONTENTS '--^..- |  | | Report (volume) | | Texas............Dr. William B. Phillips, Austin. Vermont..........Prof. George H. Perkins, Burlington. Virginia...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 |  | | Report (volume) | | ............................................. Vermont..................................................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; |  | | Journal (article/letter/editorial) | | STRATIGRAPHY AND STRUCTURE OF THE OAK HILL SUCCESSION IN VERMONT BY VERNE H. BOOTH CONTENTS Abstract Introduction...Plate Facing page 1. Sketch map of northwestern Vermont and 1. Geologic map and structure sections of southern...Peak, Milton, Mt. Mansfield and Vermont 1135 Burlington quadrangles, Vermont 1131 2. Structures 1144 3. Photomicrographs...source for the sediNorth of the Winooski River, Vermont, the Oak ments and also that the sea was encroaching...the are traceable southward into west-central Vermont. southern part of the area. Northward it fades |  | | Report (issue) | | University of Vermont BURLINGTON. VT.: FREE PRESS PRINTING 1924. Co. CONTENTS. STAFF OF THE VERMONT GEOLOGICAL...of Vermont. ELBRIDCE C. JACOBS, Assistant Geologist. Professor Mineralogy, University of Vermont. CITA1ILES...PAGE ç ' LIST OF ALTITUDES IN VERMONT, /GEOLOGY OF GRAND ISLE COUNTY, THE OLDEST CORAL REEF, P. E.... TERRANES OF BETHEL, VERMONT, PERKINS .................... G. H. PERKTNS .................... 63...SUCCESSION IN NORTHWESTERN VERMONT, ARTHUR KEITH. NEW TRILOBITES FROM VERMONT, 1 G. H. P. E. RAYMOND |  | | Report (volume) | | are in pocket) PLATE 1. Geologic map of Latah County clay deposits. 2. A, Columnar sections of the Olson...by ilmenite and occasionally stained brown by limonite or green from nontronite. The residual clay derived...this tonnage is in four major deposits in Latah County, Idaho: Bovill clay deposit, Olson high-alumina...examined briefly. Some of the clay deposits in Latah County, Idaho, partly surround the Palouse Range. GEOLOGY...Precambrian is near the clay deposits in Latah County, Idaho, as steptoes-(hills or mountains of older |  | | Report (issue) | | Molybdenum Deposit and Surrounding Area, Lander County, Nevada U.S. GEOLOGICAL SURVEY PROFESSIONAL PA...MOLYBDENUM DEPOSIT AND SURROUNDING AREA, LANDER COUNTY, NEVADA FRONTISPIECE. Buckingham area. Group...Molybdenum Deposit and Surrounding Area, Lander County, Nevada By TED G. THEODORE, DAVID W. BlAKE, THOMAS...molybdenum deposit and surrounding area, Lander County, Nevada I by Ted G. Theodore ... [et al.]. With...-molybdenite stockworks ------------------------Vail Ridge block ----------------------------------------East |  | Wallace, A.R., Ludington, Steve, Lovering, T.G., Campbell, D.L., Case, J.E., Grauch, V.J.S., Knepper, D.H. (1988) Leadville 1 degree x 2 degrees Quadrangle, Colorado; a pre-assessment. Open-File Report Vol. 1988 (88-74) US Geological Survey doi:10.3133/ofr8874 | Report (issue) | | Districts, Leadville Quadrangle, Colorado DISTRICT COUNTY DEPOSIT TYPE Alicante-Birdseye Alma Ashcroft...concentration of anomalies is apparent in eastern Mesa County, an area which contains no known mining districts...Leadville sheet. 13 Remote Sensing Limonite Distribution Limonite mapping from Landsat multispectral...ratio for detecting the regional distribution of limonite that might help target areas of potential hydrothermal...hydrothermal alteration in the quadrangle. Limonite detection was based on the steep positive slope of the |  | | Report (issue) | | Mineral Industries and Geology of Certain Areas OF VERMONT. 1907-1908. SIXTH OF THIS SERIES. GEORGE H. PERKINS...Geologist and Professor 01 Geology, University of Vermont. CONCORD, N. H. RUMFORD PRINTING COMPANY 1908...DALF. .................. 58 THE GRANITES OF VERMONT, FOSSIL CETACEA OF THE PLEISTOCENE, G. H. PERKINS......... 187 REFORT ON THE GEOLOGY OF FRANKLIN COUNTY, G. H. PERKINS ........ 189 GEOLOGY OF THE TowN...... 210 REPORT ON THE GEOLOGY CF CHIT'JENDEN COUNTY, G. H. PERKINS ...... 221 GEOLOGY OF NEWPORT |  | | Journal (issue) | | . ..... 483 W. E. Wilson The Total Wreck Mine, Pima County, Arizona ............ .. ........... ......... .... ..... 507 L. Presmyk The Flux Mine, Santa Cruz County, Arizona .................................. 531 W. E. Wilson & M. Hay The Carlota Mine, Gila County, Arizona ............................. .....District, Mohave County, Arizona ............. .... ..... 569 M. Hay & D. Morris The Bagdad Mine, Yavapai County...L. Muntyan A Dream Pocket at the North Geronimo Mine, October 1996 ............. .... ... . 603 G. Godas |  | | Report (issue) | | 1 - GOLD 35 A - Gebeit Gold mine 35 B - Oyo mine 36 C - Onib mine 36 D - Aberkateib 36 E - Serakoit...editions in 1949 and 1963. In 1974, Professor J.R. Vail of Khartoum University drew up a 1:2,000,000 geological...the Kashebib Series. According to the K/Ar method (Vail, 1976), the gneiss complex age is some 1,950 M.y...rocks at selected localities. In 1974, Professor Vail of the University of Khartoum prepared -a geological...the gneiss de la Garamba in Zaire (Lavreau, 1975). Vail, in 1978, spoke of two rock units in this group |  | | Report (issue) | | district, Cochise County; Gila County, at Lost Gulch Mine, near Globe; Mohave County, in Mineral Park;;...Pima County, in Mammouth Mine, Schulty; Yavapai County, in ores of Bradshaw Mountains; Yuma County, in...and Stibnite. ARGENTITE (silver glance). Mohave County, in pre-Cambrian granite gneiss in Chloride, Mineral...Stockton Hill districts; Pinal County, at Silver King; Santa Cruz County, at Montezuma and Empress of India...India mines, Tyndall district; Yavapai County, in ores of Bradshaw Mountains. ARSENOPYRITE (rnispickel |  | | Report (issue) | | Tungsten Depotite in the Tea Flute District, Lincoln County* N«vad* 87 Donald a* vyaat And Dwight H. Lenoon...Oeologic map of part of the Tern Piute Range. Lincoln County, Hevadft. 2. Map of the Tee Piute tungsten deposit...working*, Lincoln sine* 5. Level Mo. 1, Lincoln mine. 6. Level Ho. 2, Lincoln nine. ?. Level Ho.... 3, Lincoln nine. 8. Level Vo. ^, Lincoln Mine. 9. Vertical projection of Koody ore tone* Lincoln... Tungsten Deposits in the Tea Piute District, Lincoln County, Nevada $y Donald 0. Wyant and Dwight M. Lemaon |  | | Report (issue) | | and ffnnn.-U.S. Rt. kk __ Coordinates __ 73°16' County Geologic unit or occurrence Texturai description...extent 6500* x 3000* Estineted thickness 100 r single vail Areal extent 290* Bxpeeed thickness of depot it:...occurrence delta_______________________ Location: County Textural description pebble sand DlJssasions ef...observations: Static* number X Active Location: County LltchfielcL Town North Canaan Fit Hertftwest side...observation*; ' Station number _JL__ X Active Location: County Lltchfield xown fforth Canaan pit Inactive Bortnvest |  | | Report (issue) | | .".. TIN DEPOSITS OF TPE GORMN DISTRiCT> KERN COUNTY^, CALIFORNIA . -V,. L . .. ( . ' :' ' \ '...the south slope of the Tehachapi Range, in: Kern- County, California, about 6 miles northeast of the town...minerals, and less limonite. , '-- ;: The only production has come from the Meeke mine, 'from which 5 tons...and 18 W., nisar the- southern boundary of Kern..County-, The distance by road from Gorman is 20 miles... a / Tin prpduetioh-', 'GOrman-district, Kern County, California tons ' Percent'Sht- . .': \ - v May |  | | Report (issue) | | RECONNAISSANCE OF PART OF NORTH-CENTRAL CLEAR CREEK COUNTY COLORADO This report concerns work done on behalf...RECONNAISSANCE OF PART OF NORTH-CENTRAL CLEAR CREEK COUNTY, COLORADO By John D. Wells and Jack E. Harrison...ii 2. Map of part of north-central Clear Creek County, Colorado, showing radioactivity of localities... 4 3. Map of part of north-central Clear Creek County, Colorado, showing distribution of vein types....of 334 localities in north-central Clear Creek County, Colo., was made during the field seasons of 1951 |  | | Journal (article/letter/editorial) | | n of ilmenite doesoccur. The existence of red limonite-cemented sand ho- rizons, interbedded with oxide-rich...sands Formationare about90 percentsandand 20 percent mine area. Someirregular and discontinuous silt with...rich enoughin Ti-Fe oxidesto be included Durkey mine (Fig. 4). in the 8-m ore-gradeintervaldescribedby...than 1• m Lignite deposition:At the Glidden Durkey mine (Markewicz,1969). The ore-gradeinterval includes...locatednear the contactof Carter's(1972) sequence mine(coreC-4, Table•) indicates thatore-gradesand A with |  | | Report (issue) | | ---Copper Canyon mine (9) - - - --------Iron Canyon mine (17)·-------------N evada mine (22) ____ ----...-------------Wilson-Independence mine (6) _______ _ Tomboy mine (4) _____ -- -----------Minnie mine (8)-------------------Independence...(8)-------------------Independence mine (18) _-----------Western Lock mine (10) __ --------- -- In Page B20 20 21...area-Con. Gold Cash (No Money) mine (7) _ _ _ _ _ B53 Silver King mine (19)_______________ 53 Monitor...(12)__________________ 53 Buzzard mine (13)----------~------53 Other workings in the Buzzard mine area (Nos. 14, 15)_________________ |  | | Report (issue) | | DEPOSITS IN THE DRIPPING SPRING QUARTZHE, GIIA COUNTY, ARIZONA By H. C. Granger and R« B. Raup Prepared...9* Index map shoving uranium deposits in Gila County.; Arizona. Geologic maps of adits 1 and 2, Donna...and section of workings and drill holes, Lucky Boy mine. Geologic map of adits 1, 2, and 7, Red Bluff deposits...deposits. Composite geologic map of the Sue mine* Geologic maps and sections of the Workman adits 2 and...DEPOSITS IN THE .DRIPPING SPRING QOABIZITE, GIIA COUNTY, ARIZONA By H. C. Granger and R. B. Raup INTRODUCTION |  | | Journal (article/letter/editorial) | | Western Washington University, Bellingham, WA 98225, USA; mustoeg@wwu.edu; Tel.: +1-360-650-3582 Received:...that contains quartz-filled fractures (Washington, USA) to silicified wood that contains abundant copper...Western Washington University, Bellingham, Washington, USA. Specimen photos provided by other researchers are...running Genesis software (EDAX, Mahwah, New Jersey, USA) and X-ray diffraction patterns performed with a...Kansas, USA Geiseltal, Germany British Columbia, Canada Ellesmere Island Arctic Canada Washington, USA Florida |  | | Journal (article/letter/editorial) | | hematite, ilmenite, pyrite, chalcopyrite, goethite, limonite, covellite, bornite and gold. The carbonatized...pyrite, chalcopyrite, hematite, ilmenite, goethite, limonite, covellite, bornite and gold (up to 500 ppm Au)...yellowish-brown colour due to an abundance of goethite and limonite; it contains 150–500 ppm Au.1 The silicified shear...magnetite, chromite, hematite, malachite, goethite, limonite, rutile and gold. The magnetite is grey with a...fractures. Goethite and limonite replace minerals after iron oxides. Limonite usually exhibits rhythmic |  | | Report (chapter) | | simultaneously during the Late Albian to Turonian in the USA and northwest Europe. Therefore, it is to be expected...in northwest Europe, should be detectable in the USA. Of the four main peaks in Europe, no. 3, low in...the ammonite scale in the western interior of the USA the boundary is probably at the base of the Zone...zones that can be recognised in the Turonian of the USA, this is not a significant difference (Hancock &...successions. Ideally, one would make correlations with the USA on the basis of these eustatic lows. In practice |  | | Journal (article/letter/editorial) | | Figure 1. Yellow quartz with limonite pseudomorphs, 22 cm; Ziga Mineral specimen. Re-emerging Treasures:...campesinos work on and off, scaling the slopes to mine for specimens. Figure 6. Campesinos working to uncover...speculatively dolomite/ankerite (later altered to limonite) coated surfaces of Cabiche’s faulted limestones...of the dolomite/ankerite crystals into a rusty limonite powder. Where the original crystalline surfaces...and Vail, Colorado. www.MardaniFineMinerals.com | w w w. 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