 | Freiburg, Jared T., McBride, John H., Malone, David H., Leetaru, Hannes E. (2020) Petrology, geochronology, and geophysical characterization of Mesoproterozoic rocks in central Illinois, USA. Geoscience Frontiers, 11 (2) 581-596 doi:10.1016/j.gsf.2019.07.004 | Journal (article/letter/editorial) | | characterization of Mesoproterozoic rocks in central Illinois, USA Jared T. Freiburg a, b, *, John H. McBride c...Leetaru a a Illinois State Geological Survey, Prairie Research Institute, University of Illinois at Urbana-Champaign...Urbana-Champaign, 615 E. Peabody Drive, Champaign, IL 61820, USA University of Greifswald, Institute of Geography...84602, USA d Department of Geography, Geology, and the Environment, Campus Box 4400, Illinois State University...University, Normal, IL, 61790-4400, USA b c A R T I C L E I N F O A B S T R A C T Handling Editor: |  | | Book (edition) | | LAZULI TURQUOISE GARNET ONYX ā¢ PERIDOT* ā¢ ZIRCON ā¢ CARNELIAN TOURMALINE OPALS ā¢ AOATI ā¢ ...11, Illinois Copyright 1951 by Science and Mechanics Publishing Chicago Company 11, Illinois ALL...SPINEL STAUROLITE ā¢^^ VESUVIANITE WILLEMITE ZIRCON CRYSTALS Crystal forms 5 velopment of one face...mine, Racooche Valley, White Co. 1866 Vs White County Daniel Light form, % mi. NE Less than 1887 ...Alabama has yielded a 4i%4 carat diamond from Shelby County, 30 miles south of Birmingham, found about 1900 |  | | Journal (article/letter/editorial) | | PAUL EDWIN POTTER Illinois State Geological Survey, Urbana, III. WAYNE A. PRYOR Gulf Research and Development...Sedimentary differentiation Mississippi Embayment and Illinois basin . . . Intrastratal solution 1196 1196 1196...time scale of the post-Devonian sandstones of the Illinois basin and upper Mississippi Embayment. 1228 16...information on cross-bedding. Drs. H. D. Glass, of the Illinois State Geological Survey, M. E. Ostrom, Wisconsin...clay-mineral analyses. Dr. Gene Golub, University of Illinois, programmed our angularity experiment for the |  | | Report (issue) | | C. A. Michael. COLD NUGGET FROM SPOTSYLVANIA COUNTY: Longest dimension approximately 13 cm., photograph...updated ācheck listā just alluded to, (2) a county-by-county listing of the minerals, and (3) resumes of...(Hyacinth) Andradite (Topazolite) __ (Blythite) Zircon (Cyrtolite) Thorite Thorogummite Sillimanitc Andalusitc...(Haydcnitc) 9 Virginia Mineral Localities by County This list is included for possible aid in planning...listed only* if localities arc given for them. The county lists do not include comĀ mon rock-making materials |  | | Book (volume) | | Dahlonega Co. and Rabum Co., and ļ the McDuffie County Belt extending through portions of McDuffie, Warren...Sphalerite. BALDWIN COUNTY MILLEDGEVILLE, at state farmļ¾jasper. BANKS COUNTY COMMERCE, along Hwy. 59...along adjoining Co. lineļ¾rock crystal. BARROW COUNTY WINDER, along rd. to Jefferson and 1Ā½ mi. inside...Guide for Rock Hounds in the United States BARTOW COUNTY AREA, Saltpeter Cave, as floatļ¾jasper. CARTERSVILLE:...ļ¾agate, (banded, various colors), jasper. BIBB COUNTY MACON: ļ at Holton Quarry, 7Ā½ mi. NWļ¾agate; ļ N |  | | Report (issue) | | map of the Ridgeway area, Ilenry County, Virginia, and Rockingham County, North Carolina ,-.--..------In...------In pocket Geologic map of the Axton area, Henry and Pittsylvania counties---In pocket Geologic map of...Patterson mine, 2 miles northeast of Amelia, Amelia County; B, Inclusion of wall rock (biotite gneiss) in...Rutherford mines, lfu miles north oI Amelia, Amelia County A, Micrographic texture in the Leatherwood granite...Rutherford mines, lr/a miles north of Amelia, Amelia County; B, Piotomicrograph of pegmatite showing sillimanite |  | | Journal (issue) | | area. The route of the road log is in Franklin, Henry, and Patrick counties near Martinsville where the...State Road 606. Intersection with State Road 605 at Henry, Virginia; turn right (westward) on State Road 605...Railway tracks. Cross Franklin-Henry county boundary. Cross Henry-Franklin county boundary. Cross Mill Creek...River allochthon. Cross Patrick-Henry county boundary and into Henry County. Turn left (northwestward) on...Patrick Henry College. STOP 11. Norite of the Rich Acres formation on the campus of Patrick Henry College |  | | Journal (article/letter/editorial) | | subordinate āsecond-cycleāā grains (21 % rounded zircon and tourmaline among the detrital, transparent...from Sand Creek in north central Henry County, through Johnson County, to the south bank of the Missouri...Missouri River in north-central Lafayette County. Sedimentology, 1 (1962) 7-39 WARRENSBURG CHANNEL SANDSTONE...the Oak Grove quadrangle just west of Lafayette County (HOWE,1948). The Warrensburg sandstone is therefore...bluffs of the Missouri River in northern Lafayette County. Numerous northeastward-striking coals and limestones |  | | Report (volume) | | of the Clay Products Co_ 36 Sprucepine, Mitchell County __ 36 Sprucepine mine- ____-_ 36 Sparks mine 39...Herren property________________ Birdtown, Swain County _____________ Cole & Black property____________...Mitchell County__________________ Jefferson, Ashe County ______________ Bare property_________________ Kaolins...rocks (partly pegmatites)--68 Troy, Montgomery County _ 68 Mount Gilead, Montgomery County____ 69 Property...Carolina, by W. S. Bayley________________ Abbeville County _____ Georgia _________________________________ |  | | Journal (article/letter/editorial) | | near Glen wood, Pike ROCKS AND MINERALS, p. 123. County, Arkansas. Mr. Young also sends a note on a Downloaded...development near Mountain Pass, San Bernardino County, Calif. Molybdenum Corporation of America is at...Idaho, gives this interesting information: "Lemhi County, Idaho, Fair held at Salmon, had a new treat this...Idaho, won first prize in the Rare Metals Class." ILLINOISāA nice specimen of dark brown xled sphalerite...tusks were found ROCKS AND MINERALS in Phillips County, Kansas, buried in a sand pit. The tusks measured |  | | Journal (article/letter/editorial) | | Hampshire; and Willimantic, Windham County, and Haddam, Middlesex County, Connecticut. Gem-quality epidote...to 35 cm have been found at Eden Mills, Lamoille County, Vermont (a traditionally cited locality more accurately...the Belvidere Mountain quarry, Lowell, Orleans County). Epidote crystals to 5 cm have been found in the...mines of Chester and from near Norwich, Hampshire County, Massachusetts; various other Massachusetts epidote...crystals from a locality near Roseville, Sussex County. Epidote is widespread in the Virginia Piedmont |  | | Journal (issue) | | TeHurium Sulphur Dinmond Gra1,hitc GOLD Albemarle County.-"Streaks" occur in quartz veins in slate belt...east of SouthĀ western Mt. (ll. 8). Buckingham County.-A placer gold specimen about 7 x 10 x 17 mm. which...collections of the Smithsonian Institution. Culpeper County.-Two specimens with flakes of gold up to 1 cm....collections of the Smithsonian Institution. Dinwiddie County.-Two specimens from the Whitehall Mine with gold...error and should refer to Spotsylvania County.) Fairfax County.-A specimen of gold with galena in quartz |  | | Report (Issue volume) | | (Mississippian). Spine. 2. Type. Quany, Marshall County, Iowa. Eastman, Bull. Mus. Comp. Zool., Harvard...Spine. No. 3, fig. 2. Type. Quarry, Marshall County, Iowa. Eastman, Bull. Mus. Comp. Zool., Harvard...2. (Mississippian). Quarry, Type. Marshall County, Iowa. Eastman, Bull. Mus. Comp. Zool., Harvard...(Mississippian). Spine. Quarry, TypeMarshall County, Iowa. Eastman, Bull. Mus. Comp. Zool., Harvard...(Mississippian). Spine. 9 Quarry, Paratype. Marshall County, Iowa. Eastman, Bull. Mus. Comp. Zool., Harvard |  | | Report (volume) | | Section of south wall of Lynn Griffin mine //I, Henry County, Ala., type locality of Baker Hill Format ion....H28 9. Core-hole section at Highland Park, Henry County, Ala., lithologies of the farthest downdip part...Avenue valley in Bronx County and the Bronx River valley in Westchester County, N.Y., consists of a series...the subject terrane from Scarsdale, Westchester County, on the north to Eastchester Bay (fig. I; also...passes through the White Plains area of Westchester County on the Geologic Map of New York, is reasonably |  | | Journal (article/letter/editorial) | | world-wide locality index. The localities are listed by county, followed by a listing of the most prominent minerals...Alleghany County. Howard Freeland specimen and photo. Rutherford pegmatite in Amelia County and the Lynch...Station locality (turquoise crystals) in Campbell County, are now closed to collectors. However, landowners...(c) = currently closed to collecting Albemarle County Alberene soapstone quarryāAlberene amphiboie asbestos...cuprite, goethite, malachite, siderite Alleghany County Peters Mountainā(roadcut outcrops) near Jordan |  | | Report (volume) | | Georgia..........Dr. S. W. McCallie, Atlanta. Illinois...........Mr. F. W. DeWolf, Urbana. Indiana.....Watson, Charlottesville. Washington....... Prof. Henry Landes, Seattle. West Virginia... .Dr. I. C. White...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 |  | | Journal (issue) | | world-wide locality index The localities are listed by county, followed by a listing of the most prominent minerals...pegmatite in Amelia County and the Lynch Station locality (turquoise crystals) in Campbell County, are now closed...(c) = currently closed to collecting ALBEMARLE COUNTY Alberene soapstone quarry-Alberene actinolite-tremolite...crystals, muscovite crystals, tourmaline AMHERST COUNTY Crystals of goethite pseudomorphs after pyrite;...1 inch across; found near Briar Fork, Albemarle County (photograph by T. M. Gathright, 11; W. F. Giannini |  | | Report (issue) | | Study Area (NV-040-086), White Pine County, Nevada, and Millard County, Utah. Denver, Colo. : U.S. Bureau...(WY-040-306) Wilderness Study Areas, Sweetwater County, Wyoming. Denver, Colo. : Intermountain Field Operations...map of the Horse Mountain West quadrangle, Catron County, New Mexico. [Denver, CO] : U.S. Geological Survey...Mountain Wilderness Study Area (AZ-050-012). La Paz County, Arizona. Denver, Colo. : U.S. Bureau of Mines...Boehl's Butte anorthosite and related rocks, Shoshone County, Idaho. 1973. 170(283) N6720 1973 MP only AQU |  | | Report (issue) | | Reconnaissance of the ore deposits in northern Yuma County, Ariz.: Bull. 451, 130 pp., 1911. 30c. -. The ore...geology and mining district'of Leadville, Lake County, Colo.: Second Ann. Rept, pp, 201-290, 1882. $2...pp., 1912. The Grand Gulch mining region, Mohave County, Ariz.: Bull. 580-D, pp. 39-58, 1914. Some mining...LINDGREN, WALDEMAR, and BANCROFT, ROWLAND, Ferry County, Republic (Eureka) district [Washington]: Bull... Geology and geography of a portion of Lincoln County, Wyo. [gold, platinum, etc.]: Bull. 542, pp. 121-136 |  | | Journal (article/letter/editorial) | | on the Post territory which covers most of Yuma County, Arizona, and a small area in California."āletter...Liggett military reserjade deposits in (Monterey County) Cali- vation are some of the very few found on...Middlesex signed to conserve the stone for removal County, Conn., was sent in by Richard by legitimate collectors...label. GEORGIAāThe following garnets from Coweta County, peared On p. 9 Of GEORGIA NEWSLETTER, Spring 1956...gemstone is found as red pebbles in the streambed. ILLINOISāKenneth Vaughn, 311 E. Central Blvd., Kewanee |  | | Journal (article/letter/editorial) | | exposed near Trim's Mill, in southeastern Hardeman County, about 4 miles southeast of Middleton and about...posiĀ tion make it easy recognizable. In Madison County, near the middle of the belt, it is 85 feet thick...beds. In the sand pits at Saulsbury, in Hardeman County, there are 22 variĀ ously ācolored layers, each...conĀ cretions of pyrite. At Pine Top, Hardeman County, the sand is fairly well indurated, more so than...Lagrange, Saulsbury, and Pine Top, in Hardeman County. The formation contains less clay than sand. The |  | | Report (volume) | | 1 uranium mine, Seven Mile Canyon area, Grand County, Utah: TEI-287, Jan. 11, 1954. GJ, SL. Fischer...exploration at the Old Leyden coal mine, Jefferson County, Colo.: TEM-292, Mar. 30, 1953. D, GJ. Hinrichs...The pegmatites of the Errington-Thiel mine, Elko County, Nevada: TEI-71, Dec. 28, 1949. Office of Director...Ridge, and West End claims near Clancy, Jefferson County, Mont.: TEM-31, Oct. 19, 1951. D, SL, T. (332,...and structure of the Miners Mountain area, Wayne County, Utah: Aug. 17, 1953. SL. McKelvey, V. E., Preliminary |  | | Book (volume) | | Illinois ILLINOIS Known as the Prairie State, Illinois exhibits a length of 378 miles and a width of...above sea level. Though well endowed with fossils, Illinois has little to offer gem and mineral collectors...in the Lead-Zinc mining dists. of northwestern Illinois, the glacial drift of the Late Pleistocene Wisconsin...the famed Coal Measures so often mentioned in Illinois geology. These measures constitute the Upper Carboniferous...600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravelsāÆagate, jasper, rare |  | | Book (volume) | | Illinois ILLINOIS Known as the Prairie State, Illinois exhibits a length of 378 miles and a width of...above sea level. Though well endowed with fossils, Illinois has little to offer gem and mineral collectors...in the Lead-Zinc mining dists. of northwestern Illinois, the glacial drift of the Late Pleistocene Wisconsin...the famed Coal Measures so often mentioned in Illinois geology. These measures constitute the Upper Carboniferous...600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravelsāÆagate, jasper, rare |  | | Report (volume) | | Geological Survey: vol. 4,1902; Garrett County, 1902; Cecil County, 1902. Baltimore, Md. Mexico, Institute...Jr.). [Maryland]. The physiography of Garrett County Md. Geol. Surv., Garrett Co., pp. 27-54, pis....Describes .the topographic and drainage features of the county, and discusses its physiographic history. 2 Adams...deposits. 15 Alden (William C.). Chicago Folio, Illinois-Indiana. U. S. Geol. Surv., Geol. Atlas of U...economic resources, chiefly building stones. 16 Ami (Henry M.). Bibliography of Sir John William Dawson. |
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