Filters
Date Range
Contacts
Tag Types
Tag Schemes
|
The Preliminary Interpretive Report 2004-3B, "Bedrock geologic map of the Livengood SW C-3 and SE C-4 quadrangles, Tolovana mining district, Alaska," is the bedrock geologic map of an approximately 123-square-mile area in the central Livengood Quadrangle, Alaska.
Tags: 40Ar/39Ar,
Alaska, State of,
Geochemistry,
Geochronology,
Geologic Map, All tags...
Geology,
Igneous Rocks,
K-Ar,
Livengood Bench,
Livengood Dome,
Livengood Mining District,
Livengood Quadrangle,
Metamorphic Rocks,
Money Knob,
Old Smoky Prospect,
Plutonic Rocks,
STATEMAP Project,
Sedimentary Rocks,
Sm-Nd Dates,
Tolovana Mining District,
geoscientificInformation, Fewer tags
The Livengood electromagnetic and magnetic airborne geophysical survey data were acquired with a DIGHEM-V Electromagnetic (EM) system and a cesium magnetometer. The EM and magnetic sensors were flown at a height of 30 meters (m). In addition the survey recorded data from radar and laser altimeters, a GPS navigation system, 50/60 Hz monitors and a video camera. Flights were performed with an AS-350-B2 Squirrel helicopter at a mean terrain clearance of 60 m along N-S survey flight lines with a spacing of 400 m. Tie lines were flown perpendicular to the flight lines at intervals of approximately 4,800 m
Tags: Aeromagnetic,
Aeromagnetic Data,
Aeromagnetic Map,
Airborne Geophysical Survey,
Analytic Signal, All tags...
Apparent Resistivity Data,
Apparent Resistivity Map,
Apparent Resistivity Survey,
DIGHEM-V EM System,
Electromagnetic Anomalies,
Electromagnetic Data,
Electromagnetic Survey,
First Vertical Derivative,
Fortymile Mining District,
Fortymile River,
Geophysical Map,
Geophysical Survey,
Geophysics,
Geophysics Search Tag,
Gridded Data,
HEM Survey,
HFEM Survey,
Line Data,
Livengood Bench,
Livengood Mining District,
Livengood Quadrangle,
Magnetic Contours,
Magnetic Data,
Magnetic Survey,
Magnetics,
Money Knob,
Raster Image,
Resistivity,
Shorty Creek,
Tolovana Mining District,
geoscientificInformation, Fewer tags
This data file presents 40Ar/39Ar step-heating geochronology results for a granite sample from the Livengood mining district. The Livengood area is a historically productive placer mining area approximately 80 road miles north of Fairbanks, Alaska. This data is a component of a geologic map and accompanying report that synthesizes recently collected and previously published agency and industry geologic data in a 1:50,000-scale comprehensive geologic map to build a better understanding of the geology and mineral-resource potential of the Livengood area.
Tags: 40Ar/39Ar,
Airborne Geophysical/Geological Mineral Inventory,
Bedrock,
Bedrock Geology,
Cascaden Ridge, All tags...
Copper,
Eolian,
Fossils,
Geochemistry,
Geochronology,
Geologic Map,
Gold,
Igneous Rocks,
Livengood,
Livengood Bench,
Livengood Quadrangle,
Man-Made Deposits,
Metamorphic Rocks,
Money Knob,
Plutonic Rocks,
Ranney Hollow,
STATEMAP Project,
Sedimentary Rocks,
Shorty Creek,
Silver,
Surficial Geology,
Tailings,
Tolovana Mining District,
Tolovana River,
geoscientificInformation, Fewer tags
Between 1979 and 1982, the Alaska Division of Geological & Geophysical Surveys (DGGS) and the Geophysical Institute, University of Alaska Fairbanks, undertook an assessment of the states geothermal resources under a program jointly sponsored by the U.S. Department of Energy and the State of Alaska. During this period, reconnaissance investigations of more than 100 thermal spring sites and fumarole fields located in Alaska were conducted by DGGS.
Tags: Active Volcanoes,
Adak Hot Springs,
Adak Quadrangle,
Akutan,
Akutan Volcano, All tags...
Akutan Volcano Hot Springs,
Alaska Peninsula,
Aleutian Arc,
Aleutian Islands,
Aleutian Peninsula,
Analyses,
Andrew Bay Hot Springs,
Andrew Bay Volcano,
Aniakchak,
Aniakchak Caldera,
Aniakchak Hot Springs,
Augustine,
Augustine Hot Springs,
Augustine Volcano,
Bailey Bay Hot Springs,
Baker Hot Springs,
Baranof Hot Springs,
Barnes Lake Hot Springs,
Bogoslof Hot Springs,
Bradfield Canal Hot Springs,
Cheeneetnuk Hot Springs,
Chemistry,
Chena Hot Springs,
Chetasline Vent,
Chief Shakes Hot Springs,
Chiginagak Hot Springs,
Chuginadak Hot Springs,
Chuilnuk Hot Springs,
Clear Creek Hot Springs,
Cold Bay Hot Springs,
Cook Inlet,
Copper Glacier Hot Springs,
Crater Peak Hot Springs,
Dall Hot Springs,
Dulbai Hot Springs,
Egg Island Hot Springs,
Emmons Lake Hot Springs,
Energy Resources,
Epithermal,
False Pass Hot Springs,
Fish Bay Hot Springs,
Fowler Hot Springs,
Fumarole Chemistry,
Gas Rocks Hot Springs,
Geochemistry,
Geologic,
Geologic Hazards,
Geologic Map,
Geology,
Geothermal,
Geyser Bight Hot Springs,
Glacier Valley Hot Springs,
Goddard Hot Springs,
Granite Mountain Hot Springs,
Great Sitkin Hot Springs,
Ground Water,
Ground Water Chemistry,
Hague Hot Springs,
Hawk Hot Springs,
Heat Flow Study,
Hornor Hot Springs,
Hot Springs,
Hot Springs Bay Hot Springs,
Hot Springs Cove Hot Springs,
Hot Springs Deposit,
Hutlinana Hot Springs,
Hydrothermal Deposit,
Iliamna Hot Springs,
Inmachuk Hot Springs,
Ishtalitna Hot Springs,
Kagamil Hot Springs,
Kanaga Hot Springs,
Kanuti Hot Springs,
Katmai Caldera,
Katmai Hot Springs,
Kenai Peninsula,
Kenmore Hot Springs,
Kilo Hot Springs,
Kiquga Hot Springs,
Kliuchef Hot Springs,
Korovin Hot Springs,
Kukak Hot Springs,
Kupreanoff Hot Springs,
Lava Creek Hot Springs,
Little Melozitna Hot Springs,
Little Sitkin Hot Springs,
Lower Division Hot Springs,
Lower Glacier Valley Hot Springs,
Lower Klawasi Hot Springs,
Lower Ray Hot Springs,
Mageik Creek Hot Springs,
Makushin,
Makushin Valley Hot Springs,
Makushin Volcano,
Manley Hot Springs,
Melozi Hot Springs,
Milky River Hot Springs,
Mineral Spring,
Mother Goose Hot Springs,
Mount Finch Hot Springs,
Mount Rynda Hot Springs,
Mount Spurr Hot Springs,
Mount Wrangell,
Mount Wrangell Crater,
Neka Bay Hot Springs,
North Peril Strait Hot Springs,
Nushkolik Mountain Volcanic Field,
Nylen Hot Springs,
Okmok Hot Springs,
Okmok Volcano,
Ophir Hot Springs,
Partov Cove Hot Springs,
Pavlof,
Pavlov Hot Springs,
Pilgrim Hot Springs,
Pogromni Hot Springs,
Port Moller,
Port Moller Hot Springs,
Red Hill Spring Hot Springs,
Redoubt,
Redoubt Volcano,
Reed Hot Springs,
Seguam Hot Springs,
Semisopochnoi Hot Springs,
Serpentine Hot Springs,
Seward Peninsula,
South Hot Springs,
Southcentral Alaska,
Southeast Alaska,
Southwest Alaska,
Summer Bay Hot Springs,
Sun Mountain Hot Springs,
Tatlawiksuk Hot Springs,
Thermal History,
Tolovana Hot Springs,
Tolovana Mining District,
Tunalkten Lake Hot Springs,
Twin Calderas,
Twin Lakes Hot Springs,
Ukinrek Hot Springs,
Upper Division Hot Springs,
Upper Glacier Valley Hot Springs,
Upper Klawasi Hot Springs,
Upper Ray Hot Springs,
Valley of Ten Thousand Smokes,
Volcanic Rocks,
Volcanoes,
Water Chemistry,
Well Chemistry,
Well Logs,
White Mountain Hot Springs,
White Sulfur Hot Springs,
Yukon-Kuskokwim Delta,
geoscientificInformation, Fewer tags
This geologic map and report depicts portions of the Livengood B-3, B-4, C-3, and C-4 quadrangles. The Livengood area is a historically productive placer mining area approximately 80 road miles north of Fairbanks, Alaska. This report synthesizes recently collected and previously published agency and industry geologic data in a 1:50,000-scale comprehensive geologic map to build a better understanding of the geology and mineral-resource potential of the Livengood area. It expands and updates the Alaska Division of Geological & Geophysical Surveys (DGGS) Preliminary Interpretive Report (PIR) 2004-3 with the addition of new DGGS mapping and drillhole data from ITH, and integrates previously published DGGS surficial...
Tags: 40Ar/39Ar,
Airborne Geophysical/Geological Mineral Inventory,
Bedrock,
Bedrock Geology,
Cascaden Ridge, All tags...
Copper,
Eolian,
Fossils,
Geochemistry,
Geochronology,
Geologic Map,
Gold,
Igneous Rocks,
Livengood,
Livengood Bench,
Livengood Quadrangle,
Man-Made Deposits,
Metamorphic Rocks,
Money Knob,
Plutonic Rocks,
Ranney Hollow,
STATEMAP Project,
Sedimentary Rocks,
Shorty Creek,
Silver,
Surficial Geology,
Tailings,
Tolovana Mining District,
Tolovana River,
geoscientificInformation, Fewer tags
|
|
