File 13008 is a 40kB Microsoft Word Uploaded:
Aug19 08 https://serc.carleton.edu/download/files/13008/half_life_model_worksheet.doc
The file is referred to in 1 page
Half Life Model https://serc.carleton.edu/introgeo/demonstrations/examples/26461.html
Provenance Kyle Gray
Reuse This item is offered under a Creative Commons Attribution-NonCommercial-ShareAlike license http://creativecommons.org/licenses/by-nc-sa/3.0/ You may reuse this item for non-commercial purposes as long as you provide attribution and offer any derivative works under a similar license.
Half Life Model Worksheet