 | | Book | | Bart Cannon 1975 CORD ILLERAN Mercer Island, Washington Lilli liliiiLt' 111? KLi-KlLLLIlrVlIlI Copyright...Cordilleran 18 Holly Hill Drive Mercer Island, Washington 98040 COVER ILLUSTRATION: Amethyst scepter heads...upon milky quartz stems. Denny Mountain area of King County. Specimen from the collection of Cary A....publications dealing with the various aspects of Washington State's diverse mineral wealth exist, but none..."Minerals of Washington" represents an attempt to begin such a cata logue. "Minerals of Washington" shall |  | | Report (issue) | | PAPER 444 GEOLOGY OF MOUNT RAINIER NATIONAL PARK WASHINGTON \I I l GEOLOGY OF MOUNT RAINIER NATIONAL...Cowling. Geology of Mount Rainier National Park Washington By RICHARD S. FISKE, CLIFFORD A. HOPSON, and...198Q UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1963 JUL 1 9 1989 UNITED STATES DEPARTMENT...Richard S. Geology of Mount Rainier National Park, ·washington, by Richard S. Fiske, Clifford A. Hopson, and...Mount Rainier National Park, ·washington. 1963. (Card 2) 1. Geology-Washington (State)-:\lount Rainier Xational |  | | Journal (issue) | | Mulholland Highway, extreme western Los Angeles County, California. CubicGarnets Foundin Marylandand...mineral concentrates of Rock Run, a small Montgomery County, Maryland stream about 5.5 miles (9 km) long which...spessartine cubic crystal from Rock Run, Montgomery County, Maryland, photo by the author. 2 Mineral News...club, Micromineralogists of the National Capital Area, said they believed them to be garnet cleavage fragments...sands of not only Rock Run, but most of the other county streams. For nearly the next two years, I continued |  | Snavely, P. D., Niem, A.R., MacLeod, N.S., Pearl, J.E., Rau, W.W. (1980) Makah Formation; a deep-marginal-basin sequence of late Eocene and Oligocene age in the northwestern Olympic Peninsula, Washington. Professional Paper 1162b. US Geological Survey doi:10.3133/pp1162b | Report (issue) | | Oligocene Age in the Northwestern Olympic Peninsula, Washington GEO :LdXHCAL SURVEY P R OF E S SI O N A L P A...Oligocene Age in the Northwestern Olympic Peninsula, Washington By P.O. SNAVELY, JR., A.R. NIEM, N.S. MAGLEOD...Peninsula UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON: 1980 UNITED STATES DEPARTMENT OF THE INTERIOR...of Documents, U.S. Government Printing Office Washington, D.C. 20402 CONTENTS Page Abstract. .........Sketch map of northern Olympic Peninsula showing area of report and distribution of upper Eocene and Oligocene |  | Scott, W.E., Gardner, C.A., Sherrod, D.R., Tilling, R.I., Lanphere, M.A., Conrey, R.M. (1997) Geologic history of Mount Hood Volcano, Oregon; a field-trip guidebook. Open-File Report Vol. 1997 (97-263) US Geological Survey doi:10.3133/ofr97263 | Report (issue) | | Menlo Park, CA 94025-3591 Department of Geology, Washington State University, Pullman, WA 99164 Open-File...> Government Camp (j Hood River County _ "^1" - 45°15' T Wasco County Frontispiece. Index map to geographic...flows and pyroclastic deposits of other vents in map area sgv baN older units; N polarity hlo of Griswell...reported from one or more lava flows exposed in a small area (and limited stratigraphic range) in the Zigzag...into the northwest corner of the Mount Hood map area. Stop 7 features a 121-ka, south-flank andesite |  | | Report (issue) | | Hobart, and MapleValley Quadrangles, King County, Washington GEOLOGICAL SURVEY PROFESSIONAL PAPER 624...624 Prepared in cooperation with the Washington Division of Mines and Geology \ Geology and Coal Resources...Hobart, and Maple Valley Quadrangles, King County, Washington By JAMES D. VINE GEOLOGICAL SURVEY PROFESSIONAL...PAPER 624 Prepared ·in cooperation with the Washington D-ivision of Mines and Geology •• j ' UNITED...UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1969 UNITED STATES DEPARTMENT OF THE INTERIOR |  | | Journal (issue) | | FEBRUARYJMAY 1994 NO. 1 & 2 MINERALS OF ROCKBRIDGE COUNTY, VIRGINIA D. Allen Penick, Jr. INTRODUCTION RockbridgeCountyhas...LocationmapofRockbridgeCounty,Virginia. reported from the county. Rockbridgecounty is one of the more prolific ...~mberliteisa~kigneousintrusiverockfoundin for Rockbridge County. It wasrecognizedasadistinctmineral species in...the sampleshmtheMidvaleironminesouthofVesuvius. county. Kimberliteisconsideredthechiefsourcerock Inadditionto...n wnductedan investigationforberyl andtininthis area. BIOTITE - MICA GROUP(potassium,magnesium,iron |  | | Report (chapter) | | University o f Michigan, Ann Arbor, M I 48109-1063, USA Abstract: Rb-Sr isotopic compositions of rocks and...Flux 10 13 \ kg.a -1 k N 10- Flux per unit area 7 Geochemical Budget 6 Estimates ~7Sr/86Sr [ll...by analysing samples collected over a much wider area. The second, the nature of the kinetic control,...clinopyroxene-bearing diabase that crop out in roadcuts near the Makheras Monastery, and from the CY-4...2sigma Sr ppm Rb ppm 87Sr/S6Sr (90 Ma) Agros area - normal fault within Sheeted Dykes; depth 2600 |  | | Journal (article/letter/editorial) | | EDWIlq H . :BRowN Western Washington State College, Bellingham, Washington 98 225 Received March 3, 1971...Minnesota-Michigan iron range, and northwest Washington. That stilpnomelane in the greenschieht facies...n u e d for a P h . D . thesis in t h e s a m e area. P r e v i o u s l y p u b l i s h e d r e p o r...cold-chisel were used during much of the collecting. New roadcuts were greatly favored. I n western Otago unweathered...relative volume of different rock types in any given area. Lithologie variety was emphasized firstly, and |  | | Journal (article/letter/editorial) | | structural pattern (Fig. 2). In the Lucia study area, a single main fault juxtaposes crystalline and...(Reiche, 1937; Gilbert, 1971). T h e Big Sur study area is characterized by a southeast zone of highangle...Good exposures are found only along sea cliffs, roadcuts, and major streams, but structural disorder and...petrologie terranes. T h e terrane of the Big Sur study area is characterized by masses u p to several hundred...the Big Sur study area by 15 km of ocean, the Franciscan terrane of the Lucia study area is characterized |  | | Journal (article/letter/editorial) | | Miocene Tholeiitic Basalts of Coastal Oregon and Washington and Their Relations to Coeval Basalts of the...breccias of Miocene age in western Oregon and Washington form three distinct stratigraphie units. Each...plateau basalt are located in eastern Oregon and Washington and western Idaho more than 500 km east of the...flows in northwestern Oregon and southwestern Washington came from two widely separated source areas,...Puget-Willamette lowland in western Oregon and Washington, however, erupted from fissures far to the east |  | | Report (issue) | | FIELD TRIPS in NORTHERN OREGON and SOUTHERN WASHINGTON Delano Photographies BY PUBLISHED STATE OF...IN FIELD TRIPS NORTHERN OREGON AND SOUTHERN WASHINGTON John D. Beaulieu Field Trip Committee Chairman...northwestern Oregon and adjacent southwestern Washington, by Alan R. Niem and Robert O. Van Atta 75 Discussion...field trip guide, Mount St. Helens lava tubes, Washington, by Jack H. Hyde and Ronald Greeley (unscheduled)...later stages of plate tectonic activity in that area. Closer to home, the Coast Range is largely unmapped |  | | Journal (article/letter/editorial) | | glaucophane assemblages have been collected from the roadcuts between Faraclo and Kastania villages. The phyllite...solid solution has not been detected and the celadonite component is almost negligible. Garnet. Garnets...reaction is growing at the expense of the right. In the area of Zermatt, Bearth (I967) has shown that a similar...the other mineral associations observed in this area. It is hoped that work now in progress will elucidate |  | | Report (volume) | | "JN ITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1968 UNITED STATES DEPARTMENT OF THE INTERIOR...of Documents, U.S. Government Printing Office Washington, D.C. 20402 CONTENTS Page Abstract _______________________...pocket FIGURE 1. Index map of Puerto Rico showing area of this report________ 2 TABLE Page TABLE 1....stratigraphic units exposed in the Naranjito· Aguas Buenas area of Puerto Rico consist mostly of submarine lava...in the mapped area are volcanic rocks exposed locally in the southern part of the area and believed to |  | | Report (volume) | | 1254-A UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1967 UNITED STATES DEPARTMENT OF THE INTERIOR...of Documents, U.S. Government Printing Office Washington, D.C. 20402 - Price 20 cents (paper cover) CONTENTS...Huachuca Quartz Monzonite, Huachuca Mountains, Cochise County, Aiizona, by Philip T. Hayes__________________...alphabetically under each category. The age of the unit, the area in which the name is employed, the title of the...Paleocene or Eocene_ Puerto Rico___ Berkey, 1916-- Washington...... Corozal Limestone... Colvos Sand.__________ |  | | Report (issue) | | Ottawa to North Bay, Ontario Ottawa to Renfrew area – Highway 17 road log South March feldspar mine...mine Stanton lead occurrence Bell’s mine Calabogie area Bluff Point mine Calabogie iron mine Blithfield...quarry Tatlock Omega quarry Black Donald mine Renfrew area Jamieson Lime quarry Renprior mine Zenith (Phoenix)...(Phoenix) mine Buckhorn mine Renfrew–McArthurs Mills area Hunt mine Dacre iron occurrence Keyfortmore mine...vi Mayo marble quarry Renfrew–Madawaska area Renfrew County Road 4 (Bruce Avenue) roadcut Highway 60 |  | | Journal (article/letter/editorial) | | Copyright 0 1994 Ekvier Science Ltd Printedin the USA. All rights reserved 0067037/94 $6.00 c .oo Pergamon...University of Michigan, Ann Arbor,MI 48109-1063, USA (Received April 20, 1993; accepted in revisedform...( 1992 ). These were mainly collected from new roadcuts, and samples were carefully screened to be free...ophiolite (hatchured area) on the island of Cyprus, and box in the inset indicates map area of the ophiolite...100%) recrystallized to saponite (Mg-smectite), celadonite, iron oxyhydroxides, calcite, and zeolites. Sulfides |  | | Report (volume) | | Oregon UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1963 UNITED STATES DEPARTMENT OF THE INTERIOR...of Documents, U.S. Government Printing Office Washington 25, D.C. CONTENTS Abstract.-..----___---__...in Douglas and Lane Counties. They constitute an area of about 435 square miles that includes parts of...thickness of about 20,000 feet is exposed in the area. The oldest part of this sequence is the Umpqua...the most conspicuous structural features in the area. These folds plunge both to the northeast and southwest |  | Hansma, Jeroen, Tohver, Eric, Schrank, Christoph, Jourdan, Fred, Adams, David (2016) The timing of the Cape Orogeny: New 40 Ar/ 39 Ar age constraints on deformation and cooling of the Cape Fold Belt, South Africa. Gondwana Research, 32. 122-137 doi:10.1016/j.gr.2015.02.005 | Journal (article/letter/editorial) | | charge (pfu) C RS4 SAMPLE Analyses in Mv−Celadonite space GS02 GS05 1.00 GS11 GS12 GS14 0.75...Muscovite/Illite GS20 Alumino-celadonite GS25 0.50 GS30 GS6 MS01a 0.25 MS05 MS07 Celadonite/Glauconite RS14...(colored by sample), and [C] plotted in muscovite–celadonite space. 128 J. Hansma et al. / Gondwana Research...study. Transect sampling was carried out along roadcuts to cover the greatest possible range of deformation...[F] Static recrystallization and grain boundary area reduction in basement quartzite. Newly formed subgrains |  | | Report (volume) | | Hydrothermal Alteration in the Mount Hood Area, Oregon U.S. GEOLOGICAL SURVEY BULLETIN 2054 AVAILABILITY...of Documents U.S. Government Printing Office Washington, DC 20402 • SALT LAKE CITY, Utah-Federal Bldg...SPOKANE, Washington-Rm. 135, U.S. Post Office Bldg., W. 904 Riverside Ave. Maps • WASHINGTON, D.C.-U...Ave. Hydrothermal Alteration in the Mount Hood Area, Oregon By Keith E. Bargar, Terry E.C. Keith, and...Oregon UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1993 U.S. DEPARTMENT OF THE INTERIOR BRUCE |  | | Report (issue) | | . UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1964 UNITED STATES DEPARTMENT OF THE INTERIOR...of Documents,. U.S. Government Printing Office Washington, D.C. 20402 · · ·. CONTENTS Page Abstract...Index maps showing location of Cascade Range and map area in the Pacific Northwest and physical divisions...Oligocene and early Miocene marine shorelines in the area of the present Cascade Range, Oreg----~--------...northwestern Oregon and parts of southwestern Washington ________________ - _______________________ _ |  | | Report (issue) | | Guides to some Volcanic Terranes in Washington, l~ho, Oregon, and Northern California David A. Johnston...authorities to res is t public pressures to re-open the area around the volcano, ther eb y holding the May 18th...province of moderate size (fig. 1) , covering an area of about 2 x 105 km2 with an esti mated volume of...Reconnaissance geolog ic maps of the basalt in most of Washington and northe rn Idaho have been comp l eted (Swanson...above the plateau surface, especially in the Spokane area. Little is known about the natur e of the rocks |  | | Report (issue) | | 176 176 177 177 177 Labradorite occurrences Nain area labradorite occurrences Tabor Island Kemaktulliviktalik...Island Gang Island Tickle Orton Island Dog Island area Two Mile Bay, Paul Island Ten Mile Bay quarry Ten...Tikkoatokak Bay Pearly Gates Reid Brook–Anaktalik Brook area Michikamau Lake labradorite occurrences Ossokmanuan...200 200 200 202 Soapstone occurrences Hopedale area soapstone occurrenecs Semiak Island Fred’s Bay Tooktoosner...Adlatok Bay Little Bay south Freestone Islands Okak area soapstone occurrences Coffin Island Moores Island |  | | Journal (article/letter/editorial) | | of Natural History, Smithsonian Institution, Washington, D.C. 20560, U.S.A. 2 Department of Physics and...more important source of mélange blocks in this area than it was farther south, where a greater percentage...samples were collected from beach outcrops and roadcuts. All our samples come from the northern extension...ophiolitic debris-flow material from a hummocky area on the inner wall just above the Mariana trench...trench floor. The Mariana inner trench wall in this area is scalloped by a series of embayments 10–30 km wide |  | | Journal (issue) | | . and Peter Keller, curator at the Los Angeles County Museum of Natural History, were instrumental in...mineral occurrences in Iceland: 1. HvalfjorSur 2. Area between Sibmuli and Norfitunga, the “ Kallsfell”...Kallsfell” M oun tain between NorStunga and Baula 3. Area around Hvammur in the Nor Sura Valley 4. DyrafjorSur...flow stratigraphy in the BreiSdalur-BerufjorSur area. Walker (1960) described three distinct zeolite...basalts. Chalcedony, mordenite, chlorophaeite, celadonite and epistilbite are essentially confined to tholeiites |
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