1-20 OF 116 RESULTS FOR

Tunnel Creek Cave

Results shown limited to content with bounding coordinates.
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
×Close Modal
Sort by
Journal Article
Published: 28 January 2019
Quarterly Journal of Engineering Geology and Hydrogeology (2019) 52 (3): 346-359.
... at full capacity. The transmitted water will be discharged into the Esik creek, which discharges into the Camlidere reservoir 8 km downstream. Fig. 4. Predicted geological cross section along the tunnel alignment in the project ( Yuksel Proje 2007 ). The project report by the Yuksel...
FIGURES | View All (13)
Journal Article
Published: 01 August 2010
Environmental and Engineering Geoscience (2010) 16 (3): 211-227.
...JOHN E CHARLTON; CONRAD GINTHER; DONALD A BRUCE Abstract The Tennessee Valley Authority (TVA) Bear Creek Dam is a high-hazard potential embankment dam in northwest Alabama that provides water supply, flood control, and recreation benefits. Since its initial filling in 1969, the dam has experienced...
FIGURES | View All (15)
Journal Article
Published: 01 January 1996
Environmental and Engineering Geoscience (1996) II (2): 213-223.
...PERRY H. RAHN; ARDEN D. DAVIS Abstract Since the disastrous flood in 1972, the development of residential and commercial areas in Rapid City has expanded from the flood plain of Rapid Creek onto higher ground in what is known as the “Red Valley.” This area is underlain by the Triassic Spearfish...
Series: Geological Society, London, Special Publications
Published: 01 January 2018
DOI: 10.1144/SP466.13
EISBN: 9781786203786
... (e.g. Telford et al. 2012 ). A hand-held electrical conductivity meter (ADWA Instruments) was used to measure the electrical conductivity, σ e (S m −1 ), in open water bodies (cave lakes, creeks and springs). The electrical conductivity values were calibrated to a temperature of 25°C. Self...
FIGURES | View All (11)
Series: GSA Field Guide
Published: 01 January 2016
DOI: 10.1130/2016.0041(07)
EISBN: 9780813756417
... in the Wallowa terrane are separated into formally named units. The Permian and Triassic Seven Devils Group encompasses the Middle and Late(?) Permian Windy Ridge and Hunsaker Creek Formations and the Middle and Late Triassic Wild Sheep Creek and Doyle Creek Formations. Some Permian and Triassic plutonic rocks...
FIGURES | View All (22)
Series: GSA Field Guide
Published: 01 January 2004
DOI: 10.1130/0-8137-0005-1.207
EISBN: 9780813756059
... Abstract This field trip will visit a modern, large-scale underground block cave mining operation at the world-class Urad-Henderson porphyry molybdenum deposits on and beneath Red Mountain, in the historic Dailey-Jones Pass mining districts, Clear Creek County, Colorado...
FIGURES
Series: Society of Economic Geologists Guidebook Series
Published: 01 January 2006
EISBN: 9781934969915
... east of here on the bench in front of us and is partly visible along the lower west benches of the pit to our left. Mine benches within the Ceresco pit are to the east and south. The open pit commenced production in 1973 and through 1991 produced about 55 million tons of ore. The caved area directly...
FIGURES
Series: Society of Economic Geologists Guidebook Series
Published: 01 January 2006
EISBN: 9781934969915
... and sheared biotite gneiss and Silver Plume Granite proximal to the Loveland Pass-Berthoud Pass fault zone. 16.5 East portal of tunnel and Loveland Ski area to the south. The interstate is located within the upper area of the Clear Creek drainage. Silver Plume Granite is the rock unit within the canyon...
FIGURES
... Datum points for the top of the Knox Group, the Wells Creek Dolomite, and the Pencil Cave bentonite were compiled from information derived from the examination of surface and subsurface data. Surface data were evaluated from 36 geologic 7.5-minute quadrangle maps and the examination of 20 selected...
FIGURES | View All (81)
Journal Article
Published: 01 March 2017
American Mineralogist (2017) 102 (3): 595-611.
... for applications (e.g., YAG crystals for lasers; Portland cement) and others that arise indirectly (e.g., alteration of mine tunnel walls; weathering products of mine dumps and slag). A second human influence on the distribution of Earth’s near-surface minerals relates to large-scale movements of rocks...
FIGURES
Journal Article
Journal: Economic Geology
Published: 01 December 2009
Economic Geology (2009) 104 (8): 1213-1234.
... complex (Fig. 2 ) was accessed by more than 75 km of vertical shafts and over 16,000 km of horizontal tunnels on levels that were spaced at 100 ft (30.5 m) intervals ( Duaime et al., 2004 ). Between 1953 and 1963 the Anaconda Mining Company conducted a large underground block-caving operation to extract...
FIGURES | View All (16)
Series: Special Publications of IAVCEI
Published: 01 January 2010
DOI: 10.1144/IAVCEl003.4
EISBN: 9781862396258
... century BCE), when the Romans dug a tunnel drain to keep the lake at a constant low level. The Albano area is currently the site of volcanic gas emissions, ground uplift and periodic seismic swarms, which may indicate persistent activity of a magmatic body at depth...
FIGURES | View All (37)
Journal Article
Published: 01 May 2007
Environmental and Engineering Geoscience (2007) 13 (2): 99-160.
... and debris flows. The natural resources of Los Angeles include vast oil and gas deposits and the La Brea Tar Pits, an important Pleistocene fossil locality. Urbanization over and tunneling through both abandoned and active oil and gas fields have encountered hazardous conditions. Seepage of hazardous gasses...
FIGURES | View All (28)
Series: Reviews in Engineering Geology
Published: 01 January 2005
DOI: 10.1130/2005.4016(11)
EISBN: 9780813758169
... is controlled by fractures and conduits (Halihan et al., 1999 ). The trenches in which the utility network lies are analogous to the natural fractured systems. Larger underground openings, excavations, and tunnels are analogous to natural conduits, caves, and channels. Another effect of urban development...
FIGURES | View All (4)
Series: Geological Society, London, Special Publications
Published: 01 January 2007
DOI: 10.1144/GSL.SP.2007.273.01.19
EISBN: 9781862395213
... Abstract Folk explanations of notable geological features, including fossils, are found around the world. Observations of fossil exposures (bones, footprints, etc.) led to place names for rivers, mountains, valleys, mounds, caves, springs, tracks, and other geological and palaeontological sites...
FIGURES | View All (11)
Journal Article
Journal: PALAIOS
Published: 01 February 2000
PALAIOS (2000) 15 (1): 49-64.
.... The Coprinisphaera ichnofacies consists of trace fossils of bees, wasps, ants, beetles, termites, and other unassigned insects. Meniscate burrows, mammal caves, and rhizoliths also may be present. This ichnofacies is named after the dung beetle nest Coprinisphaera , the most common component of this archetypal...
FIGURES
Series: Guidebook
Publisher: The Pacific Section American Association of Petroleum Geologists
Published: 01 January 1996
DOI: 10.32375/1996-GB73.16
EISBN: 9781732014848
... Creek Wash. Watch on the left for the head of Wind Caves trail. Park the vehicles and hike the short trail up to the Wind Caves ( Fig. 16 ). Referring to Fig. 15 , leave Borrego Springs on Borrego Springs Road, but this time turn right (south) at Casa del Zorro onto Route S-3...
FIGURES | View All (27)
Series: Guidebook
Publisher: The Pacific Section American Association of Petroleum Geologists
Published: 01 January 1996
DOI: 10.32375/1996-GB73.16
EISBN: 9781732014841
... day will be spent in one of the three localities ~ Split Mountain, Fish Creek Basin, and Coyote Mountains ~ that provide the best leverage on chronology, facies, and paleogeography of the early Salton Trough. Although the Salton Trough is not a significantly petroliferous basin, we will also examine...
Journal Article
Published: 01 January 2005
Rocky Mountain Geology (2005) 40 (1): 1-24.
...: SB, Signal Butte area at Miles City; PH, Pine Hills area, near Locate; TB, Terry Badlands area, near Terry; LMR, Little Missouri River area; E, Ekalaka area; and CH, Cave Hills area, near Ludlow. CCA is Cedar Creek anticline; and MCA is Miles City arch. Figure 2. Stratigraphic succession...
FIGURES | View All (12)
Series: GSA Field Guide
Published: 01 January 2009
DOI: 10.1130/2009.fld015(27)
EISBN: 9780813756158
... Plains, and the Basin and Range. Geologic field stops on Day 1 will be made along the drive to Klamath Falls at Salt Creek Falls and Crater Lake, and will include short discussions of Oregon's geological history and a brief introduction to geothermal resources in the state. Day 2 includes an extensive...