File 19867 is a 763kB MP4 Video Uploaded:
Feb3 10 Last Modified: 2010-02-03 08:20:30 https://serc.carleton.edu/download/files/19867/measure_landmarks.mp4
Provenance No information about the origin of this particular item is recorded. Please
contact SERC email@example.com for more information.
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.