Year 8 - Gem Stones by Shane McCann https://padlet.com/smccann3/w8xanm5chgn5 Choose your stone, share a fact en-us 2018-03-23 12:16:52 UTC 2026-01-18 17:42:01 UTC hello@padlet.com Ruby smccann3 https://padlet.com/smccann3/w8xanm5chgn5/wish/245415877 Found in Cambodia and Scotland! Color most important factor affecting value with vivid medium dark-toned red being the most valuable. (source:https://www.gia.edu/ruby-quality-factor) 
Mr McCann]]> 2018-03-23 12:25:15 UTC https://padlet.com/smccann3/w8xanm5chgn5/wish/245415877