MapMaster 3

Atlas (Beta)

Earthquakes

WorldPhysical Environment

Time series data showing locations and Richter scale magnitudes of significant earthquakes from 1800 BCE to 2019. Use timeline controls at bottom of the map to display data by time period.

NOAA

A world map of earthquake activity from 2000 to 2019. Circles of varying sizes represent earthquake magnitudes, with larger circles for higher magnitudes. Significant activity is noted in Colombia, Iran, Turkey, Tanzania, and the North Atlantic Ocean.

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Display by:	Earthquakes									Volcanoes														Ethnic and Cultural Regions
	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Earthquakes	Cleveland	Hood	Hualalai	Kilauea	Mauna Loa	Novarupta	Okmok	Redoubt	Shishaldin	Spurr	St. Helens	Vsevidof	Westdahl	Yellowstone	Acadiana	Black Belt	Cuban South Florida	French-Canadian Quebec	Hispanic borderlands	Navajo Reservation	Nunavut
British Columbia
Nevada	1
Alaska		1								1					1	1	1	2	1		1	1
Washington																				2
Wyoming																							1
Hawaii												1	14	3
Oregon											2
Arizona																												48.4%	14.0%
Utah																													1.23%
District of Columbia																									100%
Florida																										3.77%
Nunavut																														98.3%
Virginia																									29.1%
Mississippi																									63.6%
Texas																												56.1%
Louisiana																								20.6%	48.2%
North Carolina																									54.7%
Alabama																									48.6%
New Mexico																												89.9%	3.98%
South Carolina																									70.7%
Colorado																												17.0%
Georgia																									62.2%
Maryland																									16.4%
Québec																											99.6%
Tennessee																									2.75%
California	1																											49.1%
Arkansas																									20.3%

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