價格：免費
更新日期：2018-04-24
檔案大小：1.5M
目前版本：1.0.1
版本需求：Android 4.0.3 以上版本
官方網站：http://redroadentertainment.com
Email：webmaster@redroadentertainment.com
This is an app created for the ESCI1005 class by Alex Winchell, Emily Ness, and Thomas Fordyce at the University of Minnesota. It asks questions to help identify rocks on the go.
