Mining and Quarrying in Maine: Explore Maine Geology: Maine ...

Nov 5, 2015 ... Our virtual tour (PDF 2.8MB) is a series of photos which portray some of the history and types of Maine mining and quarrying. Frequently Asked Questions ... The Maine Geological Survey maintains a repository of rock core obtained by diamond drilling for mineral exploration projects over many years.

Maine Geological Survey: Mining and Quarrying - Frequently Asked ...

Feb 29, 2016 ... Mining and Quarrying - Frequently Asked Questions. Q1. Is there any current mining or quarrying activity in Maine? Q2. What are the primary products of Maine's mines and quarries? Q3. Are there State laws and regulations controlling excavation, mining, and quarrying? Q4. What is "aggregate"? Q5.

Maine Geological Survey: Mineral Collecting - Frequently Asked ...

Apr 10, 2012 ... Welcome to the Maine Geological Survey. ... Interesting minerals often can be found on the surface of the ground in places such beaches and construction sites, as long as access is permitted. ... As with mines and quarries, be sure to check on property ownership and obtain permission where required.

Maine Geological Survey: Bedrock Geology - Frequently Asked ...

Jul 15, 2015 ... Maine Geological Survey ... Bedrock, or ledge, is commonly encountered in shallow excavation projects, such as digging for foundations or blasting for road construction. ... A list of active licensed quarries is maintained by the Mining Coordinator of the Maine Department of Environmental Protection.

Explore Maine Geology: Maine Geological Survey: Maine ACF

Choose one of the following topics to explore the world of Maine geology. Each subject area includes virtual geology tours, field localities, frequently asked questions, fact sheets, and links to other online resources. Don't know where to start? Try searching our entire website using "Search MGS" located on the right-hand...

Mineral Collecting in Maine: Explore Maine Geology: Maine ...

Jun 23, 2016 ... Our virtual tour (PDF 3.5MB) is a series of photos which portray some of the minerals found in Maine, the State's mining history, and the hobby of mineral collecting. ... Frequently Asked Questions ... The search results displayed will have links to online Maine Geological Survey maps and publications.

Maine Geological Survey: Mineral Exploration and Mining on State ...

Sep 23, 2013 ... The Maine Geological Survey and the Bureau of Parks and Lands have administrative jurisdiction over prospecting and mineral development on lands owned or ... on state-held lands is subject to the appropriate environmental regulations as well (See Mining and Quarrying - Frequently Asked Questions).

Maine Geological Survey: Maine's Mineral Resources

Nov 5, 2015 ... View Map Full Screen. Description of Data Views. Significant Mineral Commodities - Mining in Maine has a long history unknown to many citizens. Some of us have seen the granite quarries which remain from an industry established more than 150 years ago. Gravel pits are a common sight today, and...

Geologist Certification: Explore Maine Geology: Maine Geological ...

Feb 3, 2016 ... Requirements for Geologist Certification - Frequently Asked Questions. Q1. ... Individuals conducting geological investigations in Maine for the public must be certified. ... While there is no specific study guide for this examination, the Maine Geological Survey recommends review of the following materials:...

Geography: Explore Maine Geology: Maine Geological Survey ...

Apr 9, 2012 ... Geography - Frequently Asked Questions. Elevation. Q1. What's the highest mountain in Maine? Q2. What is the highest point in each county? Rivers and Lakes. Q3. What are the lengths of some of Maine's major rivers? Q4. What is Maine's biggest lake? Q5. What is the difference between a lake and a...

Geologic Site of the Month - Digital Maine

Maine Geological Survey. The Perham Family Quarries, Greenwood, ME. The Perham Family Business. In the early 1920's, the nearest feldspar processing mill was in Auburn, Maine. It was not economical to transport the feldspar that far. Alfred Perham, with the help of some local investors, constructed the. Oxford Mining...

mining employers explore for more

Mining and Quarrying Frequently Asked Questions Maine. DACF Home → Bureaus Programs → Maine Geological Survey → Explore Maine Geology → Mining Mining and Quarrying Frequently Asked Questions. For more. Check price...

Havey Tourmaline Quarry - Home | Facebook

4K likes. Information about the Havey Quarry and mining in Maine. ... Maine's most photogenic miner Ron Larrivee shows off a tourmaline crystal from the Havey Quarry fresh out of a pocket. Most miners show up ..... This is far superior to most of what we get as the tourmaline crystals are mostly terminated and intact. Usually...

Andrew Ferguson's Mindat Home Page - Mindat.org

Ferguson Prospect Minot, Maine. Registered member since 7th May 2007. Andrew Ferguson has uploaded: 9 Mineral Photos. Greetings from Auburn, Maine. ... I asked for a rock. This was long before I seriously looked for anything substantial. The minerals and gemstones found in this area of Maine are well known and...

Frank Festa - 20. The Poland Mining Camps - Mindat.org

Feb 1, 2014 ... Identification of collectable rock and mineral, maps of any kind, historical mining/quarry information, geological survey information, prospects/claims info, ... He usually wins. Unpacking. Essentially what the Poland Mining Camps is, is a base camp for your rock collecting experience in that part of Maine.

Mining for Indicolite Tourmaline in Newry, Maine

Jan 22, 2015 ... It was a warm August morning when I joined my long-time collecting partner Dick Holmes for our first ever collecting trip to this historic mine. We were part of the 30-person strong expedition mounted by Woody Thompson of the Maine Geological Survey, with the 30 lucky collectors having been drawn by...

State Geologist's Report on the Geology of Maine 1930-1932

Nov 13, 2016 ... Maine State Survey Commission, Augusta, Maine. ME. ST. WATER STORAGE COMM.: Maine State Water Storage Commission, annual report, Augusta. MINN. GEOL. NAT. HIST. SURV.: Minnesota Geological and Natural History. Rurvey, Minneapolis, Minnesota. MIN. WORLD.: Mining World, Chicago...

Rocky Point Granite Quarry by W.L. Watts - Tulare County, California ...

Rocky Point Granite Quarry W.L. Watts Courtesy of California Geological Survey Tulare County, California; Click this thumbnail for a full view of Vertical kilns of the Tulare Mining Company ( Tulare Mining Company, 1917 C.A. Waring Courtesy of California Geological Survey Tulare County, California; Click this thumbnail for...

Bedrock: Explore Maine Geology: Maine Geological Survey: Maine ...

Our virtual tour (PDF 1.7MB) is a series of photos which portray the complexity and diversity of Maine's bedrock. Field Localities. Originally published on the web as the Survey's "Site of the Month," these sites include more detailed descriptions of geologic features, field trips, and localities. Frequently Asked Questions.

Maine Geological Survey: History of Quarrying in Maine

Oct 6, 2005 ... granite quarry - Stonington Maine has a long, interesting history of mining and quarrying activity. Due to the intricacy of its bedrock geology there are many kinds of rock, mineral, and metal deposits in different parts of the state. This variety has allowed continuous mineral production of some sort since the...

Maine's Groundwater and Wells: Explore Maine Geology: Maine ...

Aug 19, 2016 ... Originally published on the web as the Survey's "Site of the Month," these sites include more detailed descriptions of geologic features, field trips, and localities. ... Frequently Asked Questions ... The search results displayed will have links to online Maine Geological Survey maps and publications.

State Mining Agencies | Mine Safety and Health Administration ...

Alabama Alabama Department of Environmental Management – Mining Alabama Surface Mining Commission Alaska Alaska Department of Natural Resources – Mining, Land & Water Arizona The Arizona Geological Survey Arizona State Mine Inspector.

USGS National Minerals Information Center - USGS Mineral ...

Information about the U.S. Geological Survey's National Minerals Information Center, including minerals information, commodity statistics and information, products, and key contacts.

geaottes of maine - USGS Publications Warehouse

Mr. Wirt Tassin, assistant curator of the National Museum, has made an analysis and report on a new mineral from a quartz vein, and Dr. George P. Merrill, head curator of geology of the same institution, has determined a feldspar from the Waldoboro quarry. Mr. G. K. Gilbert, geologist of the United States Geological Survey,.

Minerals | wryheat

The Arizona Geological Survey's winter e-magazine features an article about the American Geosciences Institute's Critical Issues program (www.americangeosciences.org/critical-issues). The aim of ... Frequently Asked Questions: 105 questions on topics including: climate, energy, hazards, mineral resources, and water.

The Threat of Open-pit Mining in Maine NRCM Background Paper

mining could occur. Figure 1 (See Attachment A for figures) shows a Maine Geological Survey map of volcanic and sedimentary rock deposits. Very large deposits of this type (shown in yellow) are spread throughout the state, often near some of Maine's most precious natural areas. There are deposits on both sides of...

Links | National Building Stone Database

A collaborative effort undertaken by English Heritage and the British Geological Survey to document and disseminate information about England's quarries and its ... A brief description is available from the Department of Mineral Science, National Museum of Natural History: .... http://www.maine.gov/dacf/mgs/index.shtml...

Mount Apatite Park, Auburn, Maine - City of Auburn, Maine

localities in Maine. These quarries are among a small number of mineral collecting sites in Maine that offer a combination of good public access and the possibility of ... Geology and history. The Mt. Apatite quarries were excavated in a type of igneous rock called granite pegmatite (often simply called "pegmatite" in Maine).

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