 | | Journal (article/letter/editorial) | | variety of minerals, including feldspars, prehnite, laumontite, and leucite, have been reported. Analcime is...crystallized and include calcite, stilbite, heulandite, laumontite, natrolite, pectolite, prehnite, datolite, apophyllite...the railroad tunnels through Bergen Hill, Bergen County, and similar specimens have been collected in railroad...Weehawken areas and quarries at Snake Hill, Hudson County. Exceptional analcime specimens have been collected...collected from many localities in Passaic County, such as quarries at Paterson and West Paterson (including |  | | Journal (article/letter/editorial) | | L E C T I N G Z E O L I T E S IN OREGON By R.D. DONALD J. Oregon is well known for its famous zeolite...productive areas. Collecting localities of eastern Oregon will be mentioned first, followed by lo calities...E C H C R E E K (see Fig. No. 1 ) : Mt. Vernon, Oregon, is situated on Hwy. 26. Near the center of town...right (by a gas station) onto Hwy. 3 9 5 leading north. Follow Hwy. 3 9 5 for about 8 miles to a right...the quarry (Fig. No. 2 ) on the left side. Park on the right side of the road, opposite the quarry. N |  | | Book | | for naming stilbite, analcime, harmotome, and laumontite although he only popularized and more completely...faujasite, ferrierite, gmelinite, goosecreekite, laumontite, levyne, mazzite, merlinoite, montesommaite,...pressure collapses. At high pressure heulandite or laumontite is replaced by lawsonite, and analcime by albite...to Lower Miocene John Day Formation in central Oregon (Hay, 1963a), The ash was wind-lain and reworked...scattered sites. Rarely, erionite, mordenite, and laumontite are found. Merlinoite is found with plagioclase | | | Book | | for naming stilbite, analcime, harmotome, and laumontite although he only popularized and more completely...faujasite, ferrierite, gmelinite, goosecreekite, laumontite, levyne, mazzite, merlinoite, montesommaite,...pressure collapses. At high pressure heulandite or laumontite is replaced by lawsonite, and analcime by albite...to Lower Miocene John Day Formation in central Oregon (Hay, 1963a), The ash was wind-lain and reworked...scattered sites. Rarely, erionite, mordenite, and laumontite are found. Merlinoite is found with plagioclase |  | | Journal (article/letter/editorial) | | and Moss Agatefiom the Del Norte Area, Saguache County, Colorado” and appeared in the July/August 2003...collecting, with much of North Table Mountain having been recently acquired by Jefferson County Open Space, a governmental...the IabIe M0 U nt a inS near Golden, Jefferson County, Colorado Downloaded by [University of Kentucky...Suite E-127 Boulder, Colorado 80303 orado, showing North and South Table Mountains, Ralston Dike, and Green...Lookout Mountain. The city of Golden is west of North and South Table Mountains, and Coors Brewery is |  | | Journal (article/letter/editorial) | | ROCKS & MINERALS CENOZOIC TO RECENT VOLCANICS OREGON Ffjyf] MIOCENE COLUMBIA RIVER BASALT UJ EOCENE...mordenite, scolecite, mesolite, and small amounts of laumontite and epistilbite) are located in a zone just west...particularly at Robertson quarry, Dayton, Mason County; Pe E l l and Doty in Lewis County; and Mount Solo, Longview...Longview, Cowlitz County. E x ceptional crystals of colorless transparent analcime, up to 3 cm across...Eocene basalt surface flows near Kalama, Cowlitz County. The largest and finest analcime crystals, 2-6 |  | | Journal (article/letter/editorial) | | MICROMOUNTS OF SOI AE OREGON MINERALS By FORD I ;. WILSON Downloaded by [JAMES COOK UNIVERSITY] at 14:38...paragraphs is to describe several occurrences in Oregon of material suitable for mineral micromounts. Although...of the "smallies." Basaltic rock covers much of Oregon. When more or less altered or decomposed, this...figure 185. the Oregon Country come from Coffin Butte, in Benton County, a few miles north of Corvallis...suitable for micromounts, is plentiful at this same quarry. Other associates What appears to be stilbite of |  | | Journal (issue) | | OREGON GEOLOGY published by the Oregon Department of Geology and Mineral Industries VOLUME 56. NUMBE~...Breitenbush and Geothermal exploration in Oregon, 1992·1993 OREGON GEOLOGY (lSSN 0164-3304) VOLUME 56,...March, May, July. September, and November by the Oregon Department of Geology and Mineral Industries. (Volmnes...Klaus K.E. Neuendorf Main Office: Suite 965, 800 NE Oregon Street # 28, Portland 97232, phone (503) 731-4100...Supervisor. The Nature of Oregon Information Center: Suite 177, 800 NE Oregon Street # 5, Portland, OR |  | | Journal (article/letter/editorial) | | ANALCIME FROM BENTON COUNTY, OREGON Lr,ovo W. Srapr,ns,UniaersityoJOregon,Eugene,Oregon. Assrnncr An unusual...analcime has been found at Coffin Butte, Benton County, Oregon. Trapezohedrons of analcime are arranged...basalt quarry on Coffin Butte, located about 10 miles north of Corvallis in Benton County, Oregon. The...99 W., and is about one mile south of the Polk county line. It stands out as a prominent topographic...specimens collected to date have come from a quarry at the north east end of the Butte. At this place the |  | | Journal (issue) | | Three Articles The Tonopah-Belmont mine, Maricopa County, A rizona by G. B. Allen & W. Hunt 139 James...Henry Truebe, Chairman (Dallhold Resources, 2002 North Forbes Blvd., Tucson, AZ 85745), with your topic...aerially extensive Osborn Ag-Au district of Maricopa County in west-central Arizona. The primary property in...mine workings consist of two steep inclines on the north side of Belmont M ountain, a 20-meter shaft on the...Horn-Belmont Mountains area is cut by and tilted along north to northwest-trending low to moderate-angle normal |  | | Journal (issue) | | WASHINGTON November 3, 2007 9:00 am to 5:00 pm Clark County P. U. D. Building 1200 Fort Vancouver Way Vancouver...you can. PUD Park Washington Interstate Bridge Oregon Mill Plain Blvd. Ft. Vancouver Way Columbia...Ceil Stickney of Eugene, Oregon near the town of Trent in Lane County, Oregon, just southeast of Springfield/Eugene...in the extreme northwest part of T19S R1W in the north part of section 7, although the township and range... Lane County, Oregon Fig. 5 Yellow orpiment needles in chalcedony, Trent, Lane County, Oregon Fig. |  | | Journal (article/letter/editorial) | | most famous and best studied zeolite occurrence, North Table Mountain. Fine scolecites have been available...cowlesite, epistilbite, gismondine, goosecreekite, laumontite, stellerite, wairakite, and yugawaralite. Scolecite...Falls, Windham, Maine, and at the Dexter quarry, Lincoln County, Rhode Island. A historical occurrence...occurrence is with prehnite in gneiss at Ward’s quarry, Pelham, Massachusetts. It has been reported from the traprock...including those at Edgewater, Bergen County; Bergen Hill, Hudson County; and Great Notch, Upper Montclair |  | | Journal (article/letter/editorial) | | Sciences, University of Chicago, Chicago, IL 60637, USA ‘Department of the Geophysical Sciences, Department...Institute, Unive~ity of Chicago, Chicago, IL 60637, USA (Received Febrzlary6, 1989; accepted in r~vi~~d~r~...zeolites, analcime, chabazite, clinoptilolite, laumontite, mordenite, and natrolite. Zeolites were dehydrated...indicate low-temperature origin for these samples. Laumontite (6%), however, may have formed at higher temperatures...isotope relationship between laumontite and calcite suggests that the laumontite has not preserved its original |  | | Journal (article/letter/editorial) | | Vulcan Materials quarry in Racine (Scovil 1994), the pegmatites of Florence County (Koehier 1989) and...zircon), particularly in the Wausau area of Marathon County (Falster 1987). Middle Proterozoic quartzites (1...krennerite, dzahlindite, and kolbeckite. To the north a different early Proterozoic metasedimentary sequence...Wisconsin mineralogy. The index is arranged county by county (fig. 1). Where possible, township and range...for any I may have omitted. Adams County Hamilton Mound. A quarry is located in the NE 1/4 sec. 36 T*20N*R |  | | Book | | Analcime, Wairakite, Viseite, Hsianghualite .. Laumontite, Leonhardite .................. Yugawaralite...Harmotome: Haiiy (1801) Natrolite: Klaproth (1803) Laumontite: Werner (in Karsten 1808) Scolecite: Gehlen and...related to each other, namely those of analcime, laumontite, yugawaralite and roggianite. A description of...orthogonal cages (Fig. 0.2 G b). The framework of laumontite may be built by assembling a 12-nodes unit (Fig...Ia3d Analcime Ia3d or I4l/acd or Ibca C2Im Laumontite C2Im C2Im Yugawaralite Pc I4/mcm Roggianite |  | | Journal (article/letter/editorial) | | mineralization sequence developed with chlorite, laumontite I, quartz, and calcite I. Ongoing magmatic activity...temperatures, in the range of 270–180 ◦ C, babingtonite, laumontite II, prehnite, julgoldite, yugawaralite, calcite...can be subdivided into areas east or west of the north–south trending, extensional Panvel flexure zone...is characterized by a range of hills extending north–south along its center (Figure 1). Amygdaloidal...500 E). The Kurar quarry was also denoted as the Kurad, Khandivali, or Malad quarry. Due to heavy urbanization |  | | Journal (issue) | | VOLUME 34 NUMBER 1 • $15 Wayne & Dona Leicht, 875 North Pacific Coast Highway, Laguna Beach, CA 92651 (949)...fluorapophyllite crystal, 4.6 cm, from Pashan Hills quarry no. 2 near Poona, Maharashtra state, India. Steve...SagarBhopal area of Madhya Pradesh state, just north of Maharashtra state. His report mentions amygdaloids...the northern border of Maharashta state; although north of the Narmada River, the Vindhya Mountains are...are still in the Deccan traps just 150 km north of Jalgaon. Dana does not cite a source for his information |  | | Journal (issue) | | Mulholland Highway, extreme western Los Angeles County, California. CubicGarnets Foundin Marylandand...Montgomery County, Maryland stream about 5.5 miles (9 km) long which flows southasterly from just north of Potomac...spessartine cubic crystal from Rock Run, Montgomery County, Maryland, photo by the author. 2 Mineral News...U.S.Paten15,638.805 P. 0. Box 25283 Portland • Oregon 97225 U.S.A. Tel: (503) 292-0447 • Fax: (503) 297-6774...sands of not only Rock Run, but most of the other county streams. For nearly the next two years, I continued |  | | Book | | HEULANDITE 53 HYDRONEPHELITE 58 LAUBANITE 59 LAUMONTITE 60 LEONHARDITE 65 LEVYNITE= LEVYNE 67 MAZZITE...MICHIGAN Houghton County, Park Cowlitz County, Keeneenan Highwood Mts. County CANADA NOVASCOTIA...diabase found in cavities, and shists. LOCATIONS: USA Ash Creek, Sonoma and Mendocino Co., California...and slid zones in the ore body. NEVADA None OREGON Gunnison & Jefferson Co, Gogle, Columbia Co: Casadia...and auartz in limestone stllbite, analcime, laumontite, and shists. gemelinite, thomsonite, prehnite |  | | Journal (issue) | | OREGON GEOLOGY published by the Oregon Department of Geology and Mineral Industries VOLUME 59, NUMBER...ISSUE : ZEOLITES IN THE CASCADE RANGE Of NORTHERN OREGON NATlON.A.l. NMUUt. LAI'...WTHQUAK.E INFOIlMAT10N KAS COME TO OOGA.Y.I OREGON GEOLOGY (ISSN 0164-3304) VOLUME 59, NUMBER 5 ...fIII6y, July, September, and NCNerTlber by the Oregon Department of Geok:lgy and Minerallndusbies. (Volumes.....Kate Halstead Main Office: Suite 965, 800 NE Oregon Street # 28, Portland 97232, phone (503) 731 -4100 |  | | Catalog/List | | grey-white crystals on 2x3.5 inch surface. (Croft Quarry,Leicestershire) £5 ANATASE sharp black single crystal...limonite in between from Tynagh mine, near Loughrea. County Gahvay Ireland 4x4x2 £25 CERUSSITE good small thumbnail...Arizona, USA) £5 CERUSSITE pure intergrown columnar mass lx2xl . (Flux Mine,Pima County, Arizona USA) £6 CHROME...feldspar. (Globe Mine.Petaca District, Rio Arriba County, new Mexico) £15 b) smaller crystal section 1 x...FLUORITE, pale pink 5mm octahedral crystal section. North face of Les Droites, Mount Blanc France £5 GALENA |  | | Journal (article/letter/editorial) | | Zeolites and prehnite have been found in North Carolina in a wide variety of excava tions for power... pipelines, and shopping centers. ZEOLITES IN NORTH CAROLINA D O N A L D R. P R I V E T T One Circle...low-grade metamorphic rocks. Zeolites occur in North Carolina in a wide variety of igneous and metamorphic...deeply weathered, and geo logically complex area of North Carolina extending from the Blue Ridge to the Coastal...from south central Georgia to Virginia. In the North Carolina Piedmont, most zeolites are pres ent in |  | | Journal (issue) | | WASHINGTON November 11, 2000 9:30 am to 6:30 pm Clark County P. U. D. Building 1200 Fort Vancouver \Vay Vancouver...Columbia River Oregon 2. DATOLITE FROM THE HALF ROUND ROADCUT, PE ELL, LEWIS COUNTY, WASHINGTON by...logging road 3000, in an isolated area one mile north of Elochoman Pass, east of the Chehalis River, south...of Pe Ell, and northwest of Ryderwood, in Lewis County (N46° 24' 44.1" Wl23 1' 16' 45.4 or NE1/4NEI/4...3000 road. Continue along the 3000 road passing a quarry at 3.1 miles and reachin12: the datolite site 4 |  | | Journal (issue) | | WASHINGTON May 5, 2007 9:00 am to 5:00 pm Clark County P. U. D. Building 1200 Fort Vancouver Way Vancouver...what has been learned about the agate from Trent, Oregon. If you have slides of mineral specimens or collecting...Ft. Vancouver Way Washington Interstate Bridge Oregon Columbia River 2 Faden Quartz Matthew Singleton...plentiful zeolite collecting locations that occur in Oregon, Washington, and to a less degree in Idaho do not...in petrographic specimens. Analcime Beaverhead County: Igneous rocks, volcanic tuff of the Grasshopper |  | | Journal (issue) | | WASHINGTON May 6, 2000 9:30 am to 6:30 pm Clark County P. U. D. Building 1200 Fort Vancouver Way Vancouver...Columbia River Oregon 2. INTERGROWTH OF SCOLECITE AND MESOLITE AT THE BAIRD CREEK QUARRY, WOLF POINT...POINT, COWLITZ COUNTY, WASHINGTON by Rudy W. Tschcmich 526 Avenue A Snohomish, WA 98290 Zeolites are common...common in one flow exposed in a quarry at the headwaters of Baird Creek, southeast of Wolf Point in the Mount...engineer for Weyerhaeuser. This section of road and quarry were probably made two years earlier but has been |
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