British Columbia

Québec

None

A map highlights the high-pressure regions in North America with a letter H enclosed in a circle. Near Columbia Kootenay Mountain and, near Ottawa.

A region where atmospheric pressure at the surface is greater than surrounding areas

High Pressure

North America

NOAA

Alabama

Michigan

Pennsylvania

New York

Minnesota

A world map shows major iron-producing areas (shaded red) in North America. In Canada: eastern Quebec near Labrador, Vancouver Island, and British Columbia. In the United States: Northern New York, eastern Pennsylvania, Alabama, and Minnesota.

Locations of major iron-producing areas in North America

Major Iron-Producing Areas

USGS

Major Iron-Producing Areas in North America

Alaska

Alberta

Arizona

Arkansas

California

Colorado

Connecticut

Delaware

Florida

Georgia

Hawaii

Idaho

Illinois

Indiana

Iowa

Kansas

Kentucky

Louisiana

Maine

Manitoba

Maryland

Massachusetts

Mississippi

Missouri

Montana

Nebraska

Nevada

New Brunswick

New Hampshire

New Jersey

New Mexico

Newfoundland and Labrador

North Carolina

North Dakota

Northwest Territories

Nova Scotia

Nunavut

Ohio

Oklahoma

Ontario

Oregon

Prince Edward Island

Rhode Island

Saskatchewan

South Carolina

South Dakota

Tennessee

Texas

Utah

Vermont

Virginia

Washington

West Virginia

Wisconsin

Wyoming

Yukon

A map of North America shows regions based on the number of milk-producing cows. Dark blue (highest numbers) in Texas and California. Light blue is seen in the north of Canada, while moderate blue covers southern Canada and central and northern U S A.

Number of milk cows in North America by state or province

US / CA States

USDA

Milk Cows

Cows

Anthropogenic Biomes

Areas at Risk of Soil Degradation

Average Annual Precipitation

Biomes

Climate Zones

Global Mean Temperature, January

Global Mean Temperature, July

Global Surface Warming: Worst-Case Projections (NASA)

Insolation

Land Cover

Major Soil Orders

Prevailing Agricultural Practices

World Elevations

Display by:	High Pressure	Major Iron-Producing Areas in North America	Milk Cows
	High Pressure	Major Iron-Producing Areas in North America	Class	Rank	Cows
Alabama		1.64%		57	2,000
Alaska				60	200
Alberta				25	81,000
Arizona				16	195,000
Arkansas				55	4,000
British Columbia	1			26	80,500
California				1	1,725,000
Colorado				15	203,000
Connecticut				41	18,500
Delaware				56	2,600
Florida				23	92,000
Georgia				24	92,000
Hawaii				58	600
Idaho				3	661,000
Illinois				27	79,000
Indiana				17	187,000
Iowa				14	240,000
Kansas				19	175,000
Kentucky				31	45,000
Louisiana				50	8,000
Maine				39	25,000
Manitoba				32	43,600
Maryland				33	40,000
Massachusetts				47	9,000
Michigan		3.89%		8	432,000
Minnesota		1.15%		7	455,000
Mississippi				51	6,000
Missouri				29	65,000
Montana				46	10,000
Nebraska				30	57,000
Nevada				36	33,000
New Brunswick				42	15,900
New Hampshire				45	10,000
New Jersey				54	4,100
New Mexico				11	279,000
New York		4.91%		5	630,000
Newfoundland and Labrador				52	5,100
North Carolina				35	39,000
North Dakota				43	14,000
Northwest Territories				63	0
Nova Scotia				40	21,100
Nunavut				62	0
Ohio				13	250,000
Oklahoma				34	39,000
Ontario				10	326,800
Oregon				20	123,000
Pennsylvania		1.67%		6	465,000
Prince Edward Island				44	12,700
Québec	1			9	353,000
Rhode Island				59	500
Saskatchewan				37	28,800
South Carolina				48	9,000
South Dakota				18	187,000
Tennessee				38	26,000
Texas				4	650,000
Utah				22	92,000
Vermont				21	118,000
Virginia				28	67,000
Washington				12	254,000
West Virginia				53	5,000
Wisconsin				2	1,270,000
Wyoming				49	9,000
Yukon				61	0

MapMaster 3

High Pressure