 | | Report (volume) |
| (A) Tungsten resources of the Blue Wing district, Lemhl County, Idaho, by Eugene Callaghan and D; M. Lemmon........ (C) Tin deposit at Majuba Hill, Pershing County, Nevada, by W. C. Smith and V. P. Gianella (published...(D) Nickel-gold deposit near Mount Vernon, Skagit County, Washington, by S. W. Hobbs and W. T. Pecora (published...Tin and tungsten deposits at Silver Hill, Spokane County, Washington, by L. R. Page (published in August......... (I) Nickel deposit near Riddle, Douglas County, Oregon, by W. T. .Pecora and S. W. Hobbs (published |
 | | Report (issue) |
| GEOLOGY AND MINERAL RESOURCES OF SAN DIEGO COUNTY, CALIFORNIA By F. HAROLD WEBER JR., California...parts of several sections, by R. M. Stewart COUNTY REPORT California Division of Mines Ferry Building...CAMPBELL, Director AND GEOLOGY State Geologist COUNTY REPORT ^ Price $8.00 3 CONTENTS Page ABSTRACT...metavolcanic rocks Hybrid gneisses and associated quartz diorite and granodiorite (Cretaceous and/or older)...Land closed to prospecting and mining City and county zoning Water for mining operations Previous descriptions |
 | | Report (issue) |
| Ore Deposits of the· Kokomo-Tenmile District, Colorado By M. H. BERGENDAHL and A. H. KOSCHMANN . I...____________________________ _ Biotite-muscovite quartz monzonite __________ _ Gneissic granite ______...Porphyritic quartz monzonite _______________ _ Quail Porphyry ____________________________ _ Quartz monzonite...Wilson mines, Felicia Grace mine, and Champion (New York) mine---------------------------------Intro...Workings---------------------------------Victory-Lucky Strike mine_______________________ · History and p |
 | | Journal (volume) |
| Geologist C. A. LOGAN, District Mining Engineer C. McK. Laizure, District W. Burling Tucker, Reid...Engineer District Sampson, Assistant Mining Engineer District Engineer Chas. V. Averii.l, District Mining...Mining Engineer J. C. O'Brien, District Mining Engineer George John Gary, Mineral Technologist L. ... CONTENTS Page REPORTS OF DISTRICT MINING ENGINEERS Sacramento Field District 6 7 Mines and Mineral Resources...Resources GEOLOGIC BRANCH of Sierra County 7 68 Current Notes 68 SPECIAL ARTICLES 69 Chromium |
 | | Report (volume) |
| ............ Fisher group.......................................... Lucky Strike and adjacent prospects....... The Red King group.................................... The Rabbit Hole group.................................... The Blue Bull group................................... Arizona mine.....................parts of the Steens and Pueblo Mountains, Harney County, Oregon.................................. In pocket...Fisher group.................. 250 42. Geologic and topographic map of the Lucky Strike group and adjacent |
 | | Journal (volume) |
| Geologist C A. Logan, District Mining Engineer C. McK. Laizure, District W. Burling Tucker, Reid...Reid J. Frank Sanborn, District Mining Engineer District Engineer Mining Engineer Mineral Technologist...Ore-Buyers' Inspector Henry H. Symons, J. C. District Sampson, Assistant Ohas. V. Averill, John ...Reports of District Milling' Engineers Redding Field District Sacramento Field District San Francisco...Francisco Field District Los Angeles Field District Mineral Development and Mining Activity in Southern « California |
 | | Report (volume) |
| Deposits of the Lemhi Pass Area Lemhi County, Idaho, and Beaverhead County, Montana By WILLIAM N. SHARP and...deposits of the Lemhi Pass area, Lemhi County, Idaho, and Beaverhead County, Montana, by William N. Sharp and...__________________________________________ _ Rocks of the district ______________________________________________..._______________________________________________ _ Quartz-hematite-thorite veins ___________________________...claim ______________________________________ _ Lucky Strike claims _______________________________________ |
 | | Report (issue) |
| in 1874 at Mauch Chunk (now Jim Thorpe), Carbon County, Pa. ('Genth, 1875, p. 144B). In 1898 a deposit...vanadiferous sandstone was found at Roc Creek, Montrose County, Colo. This deposit was soon exploited for the...but some came from Arizona and a little from New Mexico. The stimulus of the U.S. Atomic Energy Commission...deposit in each group, and associated ore metals. If mdiVldual deposits differ from group type shown on...Uranium minerals Sources of data ARIZONA Apache County Jerome Chee prospect_ __________ Morrison 1_____ |
 | | Report (issue) |
| four masters theses. The data show that most veins strike NW-SE, although there are variations from E-W to...west of Prince William Sound, the gold-bearing quartz veins are oriented perpendicular to the regional...gold-quartz veins are found within the Valdez Group, but a small number lie within the Orca Group and...formation of the gold-quartz veins. There are numerous examples where gold-bearing quartz veins cut intrusions...there are no instances where intrusions cut gold-quartz veins. Therefore, the veins appear to post-date |
 | | Report (volume) |
| deposits occur in the south-central part of Harney County and are more than 100 miles from either Burns,...producing the reeflike masses of chalcedony and quartz with their halos of limonitic and calcitic clays...ore minerals occur in veins of chalcedony, clear quartz, and barite, or in open crush-breccias of reef...lateral variation. In the southern part of the district hematite, pyrite, and chalcopyrite, accompanied...ECONOMIC GEOLOGY From the central part of the district northward, primary cinnabar increases in relation |
 | | Report (issue) |
| 93 93 2..022..2: Benewah County =) 81 Clarks Coumtyse Bingham County ee 81 Clearwater 82 ae...Eimorey County 97 87 Mremontin Bonneville County ................... 90 Gems County CamasmCounty...a 2) ieee County sae Count yar ee ees County gee ee 101 101 Kootenal “County. 2.22. | 105...105 Shoshone» County 2.5. Maran e@ounty (2522.2 5 ene 106 Twink Haliss Countys 22 IPT 107 Washington...Washington 110 Walleye County se se OUI tyme es a ee ee Owyhee. County =4.00 TABLE OF .......... |
 | | Report (issue) |
| 32d, Bunker Hill & Sullivan M. & C. Co.: Valley County..---.....--.ee WA eee = 25th, ee ee ce ae BE UTS...AUD66 ee Oe ae ee es Dlectricity in Coeur d’Alene District: --...--...--..----...----------------- 30th,...ee em ee neers hee ear ee 30th, eclasMining: Cov, New: BEOUSt see se oan on ae eee 31st, Tdano, Portland...Metallurgical Engineers Transactions 29 West 39th St., New York City. PNY etned OU AaaSSClase actcece ss Boas...Canada Geol. Survey Ann. of eens Journal New of Science Haven, American Conn. Mineralogist |
 | | Report (issue) |
| THE IDAHO FORMATIONS LEGEND @-County Seats Custrer-Lte. —-—-County Norzes af Coun tres Boundary...Wiens COUTCy nae acc ere a ee eee ee 103 Binghami\County. sss2-..cteecett ss caccd setae eens oda e eee...Bonneville: County cc8 2. os ee Boundary. ‘County: ..2c2.---ncs5.c cess eeec ee ee 131 133 Butler County »2...ese ae ee se Canyon (COUNtY™ <2.-3-5:.s-cccgscceccscsoncte esekien ee Wari bo County jo. s.sseeu. conc.... See ece a soe cee cere Wassia County. 2.5. ccs c.5.cec cece ctecsatee CAT COUNCY oo: fone sean cdaca |
 | | Report (issue) |
| esc ce ee Activities of the Coeur d’Alene Mining District Central Mine Rescue Station during 1939, by James...Caribou: County eee eee tee 185 Cassia County Bannock IER Clark County Bear Lake County........... ae aly County Clearwater County. eee 189 Ipenewans COUNty 2. gene, Ubayey neal COUNTY sre eee ee...ee ee Boise County........ Guster™ County cc ee eee Elmore County ........ Fremont County GemsCountys-e...GemsCountys-e. 5 eee eee Bonner County Bonneville County Boundary County... TdahoyCoum tyes eee es eee Kootenai |
 | | Report (issue) |
| ANNUAL A TAG OUND Yi oe. ee ee Eee ot DR ADAMS COUNTY so secce tee ee ee be 1 IBANNOCK. (COUNIVY 3 ce...ae en ee ee BEAR AK COUNTY tice cto os eee ee ee, ee a meee IBENEWAH COUNTY: 2.-. 5 2: SEAN eee ee...GOUNTY 2g) coe reese See NI re ee en en BiALNE (COUNTY 27 in8 5 See oe ee ok ee es eT ee ee ee RBOTS WsCOUNT...Yee csr dot letBy eae ea es ge Bay Re a BON NERS COUNTY Js Seer e ee 8 RE Peo ee ea et a et ee ee BONNEVILLE...eae, SeemNO a Ae el Burren COUNTY sok 2050 SE 5 oe ee eg a ee el GAM AS COUNTY 5-0-2520: te Bes ee aaa | |
 | | Report (issue) |
| activities a Bunker Hill & Sullivan M. & C. Co.: Valley County.........-+-+++++-+-:eae 6 t Fo ine oIOks Crate...siete w Sue ee eas eyo miteudes Bata eae AGA Ss: COUNTY. aI PSVUNOCK. COUMEV ye ato tiene Gye. 6 Sel oles...itefolie ac Meare ea nC Ren Mc eo ea ee BENE Wwah County: cscs cece ss wre a eecnace, s)ecacsr ojerte hs...GiAMOLteMone te wcetas tacit mene Ones Bingham “County. os... 5 sor o oheckede s omewetc costs: ogee ceo...Os eI SEEN Te nie oro eee orbs e Gea c Cama sy (COUNTY shir rarecs cis 51Stic alee bghowue alchat peels |
 | | Report (issue) |
| Bannock County . _ 85 Custer County Bear Lake County 86 E lmore County 101 Bingham County 87 Fremont...Fremont County 103 Blaine County 88 Gem County 103 Boise County 90 Idaho County 104 Bonner...Bonner County 92 Kootenai County 107 Bonneville County 94 Latah County 108 Boundary County 94 Lemhi...Lemhi County 95 108 Camas County Caribou County 96 Cassia Conn ty 96 Shoshone County 115 Clark...Clark County 97 Valley County .. .. 134 Clearwater County 98 Washington County Owyhee County The |
 | | Report (issue) |
| ee Mine Rescue Work in the Coeur d’Alene Mining District, DY AINE SHVVOlSONse IDIreC CO IaaeiTa © lye so...eo a ek Benewah County) sec. 2 fon ack eee ene ok UNE lots le sme eC ea Bingham, County (ong piste ee ee...ee ae a ee eee ae es ee Blame" County ios oo sec ce cS oe erg ee es et ee a Boise -Countyyic8 8c ale...a ee Bonners County fone cts ssesacaesaictee eee pe Skee emer Sree ae Bonneville “County cc s5 no en ot...ot ee Boundary County... csc testa ae ee = Butte: County <22:25. sees ee ee Se Camas ‘COUNtCY <.cac3k |
 | | Report (issue) |
| IBANINOCK COUNTY i xcec2 oh cccen eke tee ceca ksee see oe coe ee Beeroeeree BEAR SIGAKE: COUNTY: cn 625...625 Se a, oe ee BENE WAH COUNTY: coristoc a cers ows thea ts eared eee econ ee STN GET A\Miig, CO WINIEXS...WINIEXS se oe no EN ce IS POE ee BiATNE COUNTY 64 ee 2 Br Pe 0s ee SOE eee ee ek ek IBOISEL. COUNDY” 35.06...2465. ol, ee, Le ee a ee ks es eee IBONINEVIELE COUNTY ©2.52 35 sete oss Re BOUIN DAR Y {CO UINIDY 1S...ae ee (GRSSTAP COUNTY ccs.Sse See cc tea is Se Beleser et ae ae ea ti ce TSARKE COUNTY Goa oho S ce ag |
 | | Report (issue) |
| ee Ra ye pe a a RLECTRICIEY ON THE COURT DIA TLE NEW DMS DVEENID EUS CUE olN, cE Ee © ORIGRE UGA TuDIN...BBAR GIAKBS COUINT Yee cele ewe ds IBDN BEWAH. COUNTY 1M nook oe 0d ee a 0 ee ae ee ie yee IBUINGTRUAINE...ee BONNER (COUNTY. Ci. 0 ee es et ee BONUNB VAMGIEES (COUNTY 2.5 kool ee BOUNDARY: COUNTY. cis -t:50...EIMOR WC OUINDM re oon Res Se ee ee ce pr RREMONT COUNTY eet. 1.30 ...105 125 130 130 (SQODING "COUNTY: oo. ene et See ee ae ee ee DATO COUNTY 25. SRR ciel c eS a eee esee |
 | | Journal (volume) |
| satisfyalldemands of modern engineering practice . Write forour new Catalog L. MINE & SMELTER SUPPLY CO., Agents REVERE...Mass. Revero Water Hone NEW YORK PITTSBURG PHILADELPHIA MINNEAPOLIS CHICAGO NEW ORLEANS SAN FRANCISCO KANSAS...Minneapolis , Minn . Nashville , Tenn . New Haven , Conn . New Orleans, La. New York , N. Y. Niagara Falls N.Y...REVIEW , APRIL 15, 1915. INTERNATIONAL SMELTING CO. New York Office, 42 Broadway PURCHASERS OF Gold , Silver...OF SALE. IN THE DISTRICT UNITED STATES COURT IN AND OF FOR THE THE DISTRICT OF UTAH , MASTER'S |
 | Pearson, R.C., Braddock, W.A., Flanigan, V.J., Patten, L.L. (1981) Mineral resources of the Comanche-Big South, Neota-Flat Top, and Never Summer Wilderness Study Area, north-central Colorado. Open-File Report Vol. 1981 (81-578) US Geological Survey doi:10.3133/ofr81578 | Report (issue) |
| Patented mining claims, Teller mining district, Jackson County, Colorado............................... Never Summer study area and vicinity, Jackson County, Colorado........................................Bear Paw adit Never Summer study area, Jackson County, Colorado........................................gneisses that have been intruded by granite to quartz diorite probably part of the 1.7-b.y.-old Rawah...and by 1.45-b.y.-old post-tectonic Silver Plume Quartz Monzonite and Sherman Granite. The gneissic rocks |
 | | Report (volume) |
| in the currentyear issues of the monthly catalog "New Publications of the U.S. Geological Survey." Prices...Geological Survey offices: • FAIRBANKS, Alaska-New Federal Building, 101 Twelfth Ave. • ROLLA, Missouri-1400...skyline) of the Lisburne Group (Mississippian and Pennsylvanian) and of the Baird Group (Devonian) overlain...geochemistry of the McKinley Lake gold mining district, Chugach National Forest, Alaska T. P. Trainor...Sandstone composition and provenance of the Orca Group, Chugach National Forest study area, south-central |
