The Aravaipa Learning Community Web Page Links

San Pedro River:

Last Great Places

Stream Flow Data

Plant Identification

Aravaipa Canyon Hike

Megafauna and Extinction:

Distribution of Megafauna

Megafauna Extinctions #1

Megafauna Extinctions #2

Mass Extinctions Rates

Ice Age Animals

Wooly Mammoth

Clovis and Folsum Cultures:

Clovis/Folsom Transition

Clovis Points

Clovis Culture

PaleoIndians

Lehner Ranch Site

Lehner and Naco Ranch Sites

Atlatl

Flintknapping

Using an Atlatl

Radioactive Dating

Carbon 14 Dating

HalfLife

Examples of Rocks and Materials Dated

Anazazi Mystery

Half Life of Drugs

Tree Ring Simulation

Population

U.S. Census Data

World Population Vital Facts and Pyramids

World PopClock

U.S. PopClock

Archeology Simulation

Local History

Camp Grant Massacre

http://www.desertusa.com/mag98/april/stories/campgrant1.html

http://www.desertusa.com/mag98/april/stories/campgrant2.html

http://jeff.scott.tripod.com/grantmassacre.html

http://homepages.tesco.net/~richard.alonzo/Quotes/campgm.htm

http://homepages.tesco.net/~richard.alonzo/Events/campgrant.htm

http://homepages.tesco.net/~richard.alonzo/People/Eskiminzin.htm

http://www.zianet.com/snm/crook.htm

http://members.nbci.com/whitewolfs3/1800.htm

http://www.geocities.com/~zybt/awars.htm#grant

http://www.geocities.com/~zybt/grnt.htm