Arizona

Utah

Idaho

Wyoming

Texas

Oregon

New Mexico

Kansas

Colorado

Nevada

Oklahoma

California

None

A map shows Latin America in 1830, with Bolivia (black) and Uruguay (brown) as the smallest countries. Brazil (yellow) is the largest country. Other countries include Mexico (light yellow), Gran Colombia (green), Peru (orange), and Chile (light blue).

Political geography of South America in 1830. By 1830, all parts of South America, except the Guianas, had achieved political independence from European colonial powers.

Latin America, 1830

World

nature

Alaska

Yukon

Northwest Territories

Washington

Nunavut

Montana

Missouri

North Carolina

New Brunswick

British Columbia

Michigan

Massachusetts

New York

Québec

Manitoba

Ontario

South Dakota

A world map shows silver mining locations marked by black circles with "A g." Some key areas include the U S, Mexico, Canada, Germany, South Africa, Japan, and Australia. Major clusters are in the western countries of North and South America, and Europe.

Silver Mines

USGS

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:	Latin America, 1830	Silver Mines
	Mexico, 1821	Silver Mines
Kansas	4.51%
Oklahoma	10.9%
Alaska		30
Arizona	100%	315
Utah	100%	144
Yukon		4
Northwest Territories		2
Idaho	9.70%	158
Washington		61
Wyoming	15.5%	4
Nunavut		1
Montana		163
Texas	97.3%	3
Missouri		1
North Carolina		5
Oregon	23.4%	100
New Brunswick		1
New Mexico	100%	92
British Columbia		10
Michigan		1
Colorado	48.1%	430
Nevada	100%	206
Massachusetts		1
New York		2
Québec		11
Manitoba		14
Ontario		76
California	99.8%	153
South Dakota		5