Mummies, dinosaurs, moon rocks

how we know how old things are

Explores the ways in which scientists can find the age of objects, using processes like carbon dating, tree-ring dating, and potassium-argon testing, and shows how knowing the age of archeological finds is an important part of learning about the Earth's past.

Atheneum Books for Young Readers
1996
9780689318481
book

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
1155049483860321552069139816EIEH160EIEH30513930.1 JES930.115814652241708963493
1278471495195521732069139816HFMS267HFMS27408930.1 JES930.115814652241708963493
3063313651599021112069139816PMH360PMS0020840930.102 JES930.116377825731695044385