Alaska

Arizona

Utah

Yukon

Northwest Territories

Idaho

Washington

Nunavut

Montana

Maine

Kentucky

Nova Scotia

Virginia

Texas

Missouri

North Carolina

Oregon

New Brunswick

New Mexico

British Columbia

Newfoundland and Labrador

Colorado

Nevada

Massachusetts

New York

Manitoba

Tennessee

Ontario

California

Arkansas

South Dakota

Illinois

None

A world map shows lead mining locations marked by lilac circles with "P b." Key areas include the western U S, Mexico, Peru, Bolivia, Brazil, Europe, North Africa (Algeria, Tunisia, Morocco), Russia (Siberia), Iran, China, India, Australia, and Japan.

Lead Mines

World

USGS

China

East Asia

Russia

Eurasia

France

United Kingdom

Europe

United States

North America

A world map highlights permanent member countries of the U N Security Council in blue. The countries highlighted are the United States, the United Kingdom, France, Russia, and China.

Countries comprising the United Nations (UN) Security Council, which is charged with maintaining international peace and security as well as accepting new members into the UN.

Countries

United Nations Security Council: Permanent Members

District of Columbia

Florida

New Hampshire

Rhode Island

Vermont

Wyoming

North Dakota

Delaware

Prince Edward Island

Saskatchewan

Mississippi

West Virginia

Nebraska

Louisiana

Alabama

Kansas

Wisconsin

New Jersey

South Carolina

Michigan

Alberta

Connecticut

Pennsylvania

Georgia

Maryland

Québec

Oklahoma

Ohio

Indiana

Minnesota

Iowa

A map illustrates the distribution of days with heavy fog across North America using a color-coded scheme.

Average annual number of days in North America with heavy fog, where fog has made driving conditions dangerous

Days with Heavy Fog

Areas with 80 days or more of heavy fog are shaded in dark blue, prominently seen in some parts of northern Canada and the western coast of the United States. Regions with 60 days of heavy fog are shaded in purple, visible in some areas of northern Alaska and northeastern Canada, including regions of Victoria Islands, Parry Islands, and Naujaat. Areas experiencing 40 days of heavy fog are shaded in pink, found in parts of extreme eastern Canada, including Ellesmere, the Canadian Arctic Archipelago, Nunavut, and some coastal regions of the northern United States. Regions with 20 days of heavy fog are shaded in orange, noticeable in parts of the western and northeastern United States, and most of the eastern coast, as well as in northern Canada. Areas with 10 days of heavy fog are shaded in yellow, observed in many parts of the United States and Canada including South Dakota, North Dakota, Iowa, Illinois, Kentucky, Tennessee, Dallas, Montana, New York, Calgary, Newfoundland and Labrador, Manitoba, Yellowknife, Northern Territories, Yukon, Fairbanks, Alaska, Nome, Whitehorse, Juneau, New Mexico.

Lead Mines	United Nations Security Council: Permanent Members	Days with Heavy Fog
Lead Mines	Value	80 and over	60–79	40–59	20–39	10–19	Under 10




37.15625		3.14%	5.14%	5.38%	18.2%	41.6%	24.4%