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Thursday, July 23, 2020 | History

2 edition of Geology of Cirrus Lake-Bamoos Lake Area found in the catalog.

Geology of Cirrus Lake-Bamoos Lake Area

Ontario. Dept. of Mines. Geological Branch.

Geology of Cirrus Lake-Bamoos Lake Area

District of Thunder Bay.

by Ontario. Dept. of Mines. Geological Branch.

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  • 7 Currently reading

Published by s.n in S.l .
Written in English


Edition Notes

1

SeriesOntario Dept. of Mines Geological Report -- 43
ContributionsMilne, V.G.
ID Numbers
Open LibraryOL21808582M

  This well-written book is illustrated with photos, maps, and diagrams. While aimed at a general audience, it would be a useful addition to the library of every person, amateur or professional, who is interested in the geology of Wisconsin, Minnesota, and the Upper Peninsula of s: 6. The geology of England's Lake District is dominated by sedimentary and volcanic rocks of mainly Ordovician age underpinned by large granitic r sedimentary sequences outcrop on the edges of the Lake District area, with Silurian to the south, Carboniferous to the north, east and west and Permo-Triassic to the west and east. The entire area was covered by a Mesozoic sequence that.

Report on the geology and topography of a portion of the Lake Superior land district in the State of Michigan by Foster, J. W. (John Wells), ; Whitney, J. D. (Josiah Dwight),   A 4,foot volcano; a 2 million-year-old freshwater lake; soil studded with gems and rich for wine grapes; and geysers that feed hot springs and power generators — all of this with the.

Geologic units in Lake county, California Additional scientific data in this geographic area Franciscan Complex, unit 1 (Coast Ranges) (Jurassic to Cretaceous) at surface, covers 41 % of this area. The geology of the Moses Lake North quadrangle was mapped in and by the U.S. Geological Survey. Some of the basic hydrologic data has been collected by the Geological Survey during the early investigations of ground-water conditions in the Quincy Basin (Henshaw, written communication, ; Schwennesen and Meinzer, ). Most of the data, however, were obtained by the Geological.


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Geology of Cirrus Lake-Bamoos Lake Area by Ontario. Dept. of Mines. Geological Branch. Download PDF EPUB FB2

Geology of Cirrus Lake — Bamoos Lake Area District of Thunder Bay By V. Milne1 INTRODUCTION Growing interest in the Cirrus Lake—Bamoos Lake area, on the basis of mineral showings in the area, and because of its proximity to the Manitouwadge mining camp, created a demand for more detailed geological mapping on a regional scale.

Geology of Cirrus Lake-Bamoos Lake Area, by V.G. Milne ()) At the southwest edge of what is now the Carlson - Laurasia property.

"Three holes were drilled westerly from the same drill location on the west bank of the Pic River. These holes were collared in massive olivine gabbro and continued in gabbro for their entire length. is entitled "Geology of the Cirrus Lake-Bamoos Lake Area" by V. Milne and it includes two maps at a scale of l" ~ 1/2 mile.

An inset map in the upper right hand corner of the magnetic survey maps shows the geology c'idaptcd from the maps in O.D.M. Report continued page 3. Geology of Cirrus Lake-Bamoos Lake Area; Ontario Department of Mines Geological Rep 61 p.

Muir, T.L., Jackson, S.L., and Beakhous, G.P. The Regional Framework of the Hemlo Gold Deposit; Ontario Geological Survey, Summary of Field Work and Other Activities, Open File Reportp. to Geological Report A3; Geology of Cirrus Lake-Bamoos Lake Area, by () Approximately 3km southwest of the Boram - Mineta property.

"Three holes were drilled westerly from the same drill location on the west hank of the Pic River. These holes were. Milne's geological report on the Cirrus Lake - Bamoos Lake Area, published in The bedrock in the Cirrus Lake - Bamoos Lake Area is all of Precambrian age, unconsolidated clays and silty sands of Pleistocene and Recent age can be found along the major drainage valleys.

The Precambrian rocks in this area consist of acid and. Lake Bonneville was a large, pluvial lake that occupied the western half of Utah and parts of eastern Nevada from ab to 12, years ago. The lake filled to a maximum elevation as great as approximately feet above the mean sea level, covering the basins, leaving the mountains exposed, many as islands.

Title in top and bottom margins: Geology Lake Arrowhead and Lucerne Valley quadrangles Title in right margin: Lake Arrowhead and Lucerne Valley map Map Data Scale(W °15ʹ--W °45ʹ/N 34°30ʹ--N 34°15ʹ).

Series Dibblee Geology Center map ; #DF Note "Donald L. Fife honorary map." Relief shown by contours and spot heights. Figure 7. View of Chenieres from Mud-Flat Area in Vicinity of Boring 20 Figure 8. Cross Section of Calcasieu River Entrenched Valley at Lake Charles, Louisiana Figure 9.

Subsurface Contours-Top of Pleistocene Deposits Showing Position of Calcasieu River Entrenched Valley System Figure A sail on the lake develops a group of pictures of rare beauty and grandeur.

Long ranks of snowy swans on the dark water; clouds of ducks enveloped in silvery spangles. The mighty barren Sierra rising abruptly from the water to a height of seven thousand feet, and stretching north and south for twenty miles with rows of snowy peaks.

More information: National Geologic Map Database Index Page Preceding Publications: Distribution and description of the geologic units in the Lake Stevens Quadrangle, Washington().

GROWTH OF MT. THIELSEN AND MT. BAILEY. It probably was shortly after the disturbances at the close of the Miocene, and just after the initiation of volcanic activity at Pig Iron Mountain, that Mt.

Bailey, Mt. Thielsen, Howlock Mountain, and the other High Cascade peaks in the Diamond Lake area began to erupt. Recreational Lake-- a type of reservoir lake, dam-created, exclusively for recreational purposes. Reservoir Lake-- dam-created lake, either for hydroelectric power, water supply, or other purpose for water impoundment.

Geologic Lakes. Abandoned Fluvial Channel Lake-- Fluviatile lake in which the outwash channel from a glacier creates a lake. the blue color of the lake is one of the treasures of the world; scientific study began as early as ; the lake has no stream running in or out; the lake water level is controlled by precipitation, evaporation, and seepage through the rocks; Glacial Features.

in the past, glaciers and volcanoes occurred at Crater Lake during the known global ice ages. Basalt and basaltic andesite (Pleistocene to Holocene) at surface, covers 4 % of this area.

Thin flows of aphyric and porphyritic basalt and basaltic andesite, and open-textured (dikytaxitic), generally nonporphyritic, subophitic olivine basalt that commonly is highly feldspathic. Northwest Indiana, nicknamed "The Region" after the Calumet Region, comprises Lake, Porter, LaPorte, Newton and Jasper counties in region neighbors Lake Michigan and is part of the Chicago metropolitan ing to the Census, Northwest Indiana has a population ofand is the state's second largest urban area after the Indianapolis Metropolitan Area.

Index map superimposed on digital orthophoto map showing Pleistocene Lake Manix, surficial geologic map area (red dashed line), and boundaries of ’ USGS quadrangles.

Green line is the meters above sea level (masl) highstand level that depicts the minimum extent of Lake Manix during the late Pleistocene; western margin is. Geologic map of the Lake Mathews ' quadrangle, Riverside County, California Open-File Report Prepared in cooperation with California Division of Mines and Geology.

The only published reports that deal with the geology of any part of the area covered by the Rogers Lake and Kramer quadran­ gles are one by Johnson (), which outlines the general struc­ tural features and ground-water conditions of Antelope Valley, and one by Thompson (, p.

Central Lake Huron is dominated by a mgal gravity maximum which correlates with a complex, discontinuous belt of positive magnetic anomalies that extend southwest from Georgian Bay into Michigan.

These anomalies are believed to originate from mafic gneiss intercalated with granitic gneiss such as encountered elsewhere in the Grenville Province. The Laurentian Great Lakes are the crown jewels of the freshwater systems of North America.

These five large lakes, their associated lakes, and their connecting channels (fig. 1) hold ab km 3 of water—enough to cover the contiguous United States to a depth of about 3 meters (Great Lakes Environmental Atlas ).

They comprise a series of ecosystems unique in the world and are the. The mix of molten rock, sediments and lava cooled to become the billion-year-old gneiss, schist, and granite as seen at places like Saddle Island.

These are among the lake’s oldest rocks. This early history marks the long prelude to chapter one in the geologic story.THE GEOLOGIC FRAMEWORK OF THE OHIO AREA OF LAKE ERIE by J.A. FULLER, R.C. CIRCE, AND R.N. OLDALE INTRODUCTION In September ofthe Ohio Department of Natural Resources-Division of Geological survey began field work as part of a .