 | | Journal (article/letter/editorial) | | r------' .--. !i i , i ' i Boundary '---~ IDAHO Bonner_j l--;~u:d{ene\, I , L~ Coeur'cI'Alene...Coeur'cI'Alene Min. Dist. ~ Kellbgg. ~~~-i " Shoshone' • '---:.:.:cJ ' , '-------'\ I. ILatah I , Moscow r...its pyromorphite, Idaho also boasts many other mineral species. ( :\.. -~:/ Idaho <....: (_ ", I...Power i..r v. ) 't,.,. 1. r': ~ Caribou Idaho 83816-2043 , • c-vz..J. '. 2",_J'-1 '\ o, ...INDEX BRIEFLY DESCRIBES the mineral localities in Idaho; all known localities that may have produced well-crystallized |  | | Report (issue) | | in the Region Around Snow Peak and Mallard Peak, Idaho GEOLOGICAL SURVEY PROFESSIONAL PAPER 344-E Belt...in the Region Around Snow Peak and Mallard Peak, Idaho By ANNA HIETANEN METAM ORPHIC AND IGNEOUS ROCKS...ROCKS ALONG THE NORTHWEST BORDER ZONE OF THE IDAHO BATHOLITH GEOLOGICAL SURVEY PROFESSIONAL PAPER 344-E...of of the northwestern contact aureole of the Idaho batholith a part UNITED STATES GOVERNMENT PRINTING...17-19. Geologic map of the Mallard Peak area, Idaho __________________________________________________ |  | | Book (edition) | | Idaho Minerals The complete Reference and Guide to the Minerals of Idaho Lanny R. Ream 1!11, ) a...PISTOLS Idaho Minerals Idaho Minerals The Complete Reference and Guide to the Minerals of Idaho with Special...Rerun Publishing P .O. Box 2043 Coeur d'Ale ne, Idaho 83814 Copyright © 1989 by L.R. Ream Publishing...R Ream Publishing P.O. Box 2043 Coeur d'Alene, Idaho 83814 (208) 667-0453 To those collectors who are...information and specimens available to others. vi IDAHO MINERALS Acknowledgements A book of this magnitude |  | | Report (issue) | | Igneous Rocks Along the Northwest Border Zone of the Idaho Batholith By ANNA HIETANEN GEOLOGICAL SURVEY ...Metasomatic metamorphism in western Clearwater County, Idaho. (B) Anorthosite and associated rocks in the...vicinity, Idaho. (C) Metamorphism of the Belt series in the Elk River-Clarkia area, Idaho. (D) Idaho batholith...Clearwater County, Idaho. (E) Belt series in the region around Snow Peak and Mallard Peak, Idaho. Metasomatic... Metasomatic Metamorphism in Western Clearwater County Idaho By ANNA HIETANEN METAMORPHIC AND IGNEOUS ROCKS |  | | Report (issue) | | CD) Petrogntphy of the Pioche district, Lincoln County, Nev., by J. L. Gillson _____________________ ...district, Idaho, by J. L. G~llson--------------------------(G) Ea,rly Pleistocene glttciation in Idaho, by...Custer County, Idaho _____________ "'________ 17. A, Railroad Ridge, Idaho, looking east from a point near...and the basin at the head of Silver Rule Creek, Idaho; B, Close view of the detritus composing Railroad...of Silver Rule Creek, Idaho; B, The head of Jim Creek, looking west from a point near the northeast end |  | | Journal (article/letter/editorial) | | upon the gnomonic projection-plane from an eye-point considered as at an infinite distance, vertically...the crystal upon a plane inclined at some chosen angle to the horizontal plane of the gnomonic projection...until it reaches the horizontal' plane. 8, the point of intersection of Z and L is the gnomonic projection...the cpnter of the sphere,. wanders to 'V, the angle-point of line LL I / FIG. 22. (p.73). Therefore...parallel-perspective drawing, given the guide-line and its angle-point; find the intersection of the zone-line containing |  | | Journal (article/letter/editorial) | | from a magnesitedeposit near Orangedale, fnverness County, Nova Scotia, the occurrence of which was describedby...Alexander Mcleod on the f4rm of John Martin, Mclean point road, about 2aJ. Palmgren, Bull. Geotr. Inst. (Jnia...16 59% e0 e0 00 3% 33 s9 . . . . . .33 59 The angle (tOttn1101) was measuredon a cleavagefragment and...the direct values of the angle tangents. The 10001f face appears as the point c in the center of the circle...positive and negative rhombohedral zone-lines. Point Z is located on the edge of the circle, where the |  | | Report (issue) | | States ,- 30 Age of the "ribbon rock" of Aroostook County, Maine, by Louis Pavlides, Robert B. Neuman, and...----------------35.' Iron ores of St. Lawrence County, northwest Adirondacks, N.Y., by B. F. Leonard...drilling in depressions on the High Plains, Lea County, N.Mex., by John S. Havens__ 53.· Lower member...alteration and shearing at Red Mountain, Clear Creek County, Celo., by P. K. Theobald,· Jr., and C. E. Tho...-------60. Abandonment of Unaweep Canyon, Mesa County, Colo., by capture of the Colorado and Gunnison |  | | Journal (article/letter/editorial) | | MINERALOGICAL SOCIETY OF AMERICA 99 AB, whose angle-point is the extremity of the diameter perpendicular...cutting a gray schist composed of sillimanite, muscovite and garnet. This dike has been prospected for...apple-green beryl, black tourmaline, large plates of muscovite and flakes of biotite, and rather large opaque...makes an angle of 90° with the elongation of the fibers; and a second group in which this angle measures...irregular fracture in that direction. The extinction angle measured from the elongation of the fibers is in |  | | Book (edition) | | The sign A 44 30'. is used to indicate the angle between two faces of a crystal, as am (100 A 110)...of a species. Thus, in Fig. 4, of apatite, the angle between the adjacent faces x and (130 18') is the...similarly situated with reference to each other. angle is constant for the species no matter what the size...given Diversity of Form, or Habit. is constancy of angle between like faces, the forms of the crystals may...occur of all sizes, from the merest microscopic point to a yard or more in diameter. It is important to |  | | Report (issue) | | underground openings. Illite. A polymorphic form of muscovite that has a two layered (2M) monoclinic form. Identified...superjacent loads. Station. Distance from zero point measured in hundreds and fractions of feet. For...dependent upon such geologic factors as the apparent angle of dip and the fissility of the bedding, the spacing...the thrust plate are cut by high-angle faults. In general, the high-angle faults do not parallel the Williams...evaluation of the fault data suggests that the high-angle faults were formed parallel to the axis of the Front |  | | Journal (volume) | | classes 1. Mines and mineral resources of a given county or area (describing kind, character, distribution...SUMMARY 10 Imperial County, Cargo Muchacho and Picacho District Inyo County, Argus Range and Skidoo... 10 Kern County, Mojave, Tropico, Kernville and Randsburg Districts Los Angeles County 10 11 Mono...Mono County, Bodie, Blind Springs Hill, Masonic, and Silverado Districts Mono Leake, May Lundy 11 ... Riverside County, Chuckawalla, Eagle Mountains, Pinto Basin and Pinacate Districts 11 San Bernardino |  | | Journal (volume) | | Car Spotter Cartlidge, Oscar, Mine No. 3, Saline County Coal Co., 387 Track Arrangement for Shaft Bottoms...Education, 550, 629, 688—Tin Deposits of El Paso County, Texas Cherry Creek, Gold Discovery, Denver "Chicken...Ful- From Powder, 90— Early Shot — —Legal ton County, Pa., 594 Disaster, 594 Interpretations — Terms...Foremen's, October, 1911, 722— Mine Foremen's, Carbon County, February, 1911 Firedamp Detector, 27 53 472...Timbering a Small Shaft Fullers* Earth in Texas Fulton County, Pa., Iron Ore in Fume, Settling Chamber for Smelter |  | | Book | | perpendicular to the ray path within anisotropic media, the angle between vibration directions and ray path may be...Thus, polarization be produced by adjusting the angle tangent equals n r /n i Complete polarization,...incident then Brewster’s law becomes Critical Angle and Total Reflection is not attainable in this...0 in value. As a result, angle r must always be a smaller angle than angle i. For this case, therefore...of Snell’s law exist for all possible values of angle If the medium medium, the i. of incidence has |  | | Report (Issue volume) | | of Nolton 25.-Structures in Coal Measures, Black Point, Haroldston West 142 26.-Disturbed Coal 1\leasures...147 ... . . . 148 ... ... 30.-Section across West Angle Bay . . . F I G. '' ,, ,, '' ,, '' '' t, ,, ...the occurreiice of typical boulder-clay at West Angle Bay, and of boulders in SoutheT·n Pembrokeshire...mainly albite, with occa sionally a li ttle muscovite. Rarely, somewhat more basic varieties can be...Victoria In11 to Roch steeply dip-ping shales, at a point 100 yards from Skerry Hill, yielded3 Agno.�tus pisiformis |  | | Journal (volume) | | transported from the bottom of the pit, or loading point, by truck to railroad cars or plants on surface...by drifters in hard ore or rock development. V-point auger steel is used in jackhammers and detachable...of side pressure, angle braces may be used between the stringers at the pressure point. The length of these...incline was reached, which was about the normal angle of repose for .vaste fill. After the incline was...to lower timber and other supplies. skip at a point above the yoke, the skip tender admits air to the |  | | Journal (volume) | | Scotia Coal Area the Neo-Carboniferous of Pictou County Coal Mining Gold Yield in 1901 1 Iron and Steel...A Full Stock of MILD FLAT, BIVET-ROUND and ANGLE STEELS Always on Hand. Special Attention Paid...crushing ring or die, which is inclined inwardly at an angle of about 30 degrees, the rollers themselves also...B.C. MONTREAL. HALIFAX, N.S. i ^ Contractor's Usa, &,c. WIR^ ROPB AT MARKEJT PRICiBS. AGENTS LEONARD...800 tons included to which a value ment This point to which margin production of 200,000 tons of |  | | Book (volume) | | that it is the most characteristic one from the point of view of social conditions. It represents the...Germanic law in later times and became the starting point of the doctrine of succession to personal According...restraints on subdivision. In Scandi navian law this point of view is expressed by the Norwegian customs as...self-interest of the tenants themselves and therefore the point of view of unification of holdings is by no means...quaint name has been derived from the contrast in point of succession between the two parts of the borough |  | | Report (issue) | | ffrom the preplanned preplanned target target point). point). The The impact was recOrded b y the passive...third grenade, the pitch-angle ment. After firing the third grenade, the pitch-angle sensor on went off off...ttoo the laser output degraded degraded the point point that that no no further further altitude data...standard five-square-point pattern, were of points in a standard five-square-point pattern, were identified...convergent convergent photography. photography. point transfer instrument. The photographic coorpoint |  | | Book (volume) | | reader to move from an illustration to the specific point in the text where the illustration is often discussed...and page numbers concerned with a spe- cific point. The reader wishing to consult eve: thing in the...bacteria such as Acetobacter xylinum. It has a melting point of 159-161°C (318-329°F) and [e]p—43.7 mutarotating...is constant. to x or acoustic of x and At some point xo and time fo, the acoustic pressurep has the ...can be heard. equilibrium pressure found at that point within the oye Se Sound field will record a |  | | Book (volume) | | reader to move from an illustration to the specific point in the text where the illustration is often discussed...numbers and page numbers concerned with a spe- cific point. The reader wishing to consult everything in the...compositional gradation to muscovite, intermediate types being called lithian muscovite, containing 3—4% Li...O, and having a modified two-layer monoclinic muscovite structure. Lepidolite usually forms small scales...completely free (e \ \ Malpighian the humeral angle of the hindwing is expanded and strengthened by |
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