Exploration & Production Geology http://www.epgeology.com/ |
|
Rocks ID http://www.epgeology.com/general-geology-rock-identification-f49/rocks-t5292.html |
Page 1 of 1 |
Author: | pim [ Tue Oct 14, 2014 5:40 pm ] |
Post subject: | Rocks ID |
Hi all, I'm new to this forum, but I'm hoping you can help me out. My girlfriend is a primary school teacher. To be able to teach children about rocks, she'd like to know what kind of rocks the following are. I've photographed them in order from 1-9. Find the full image (.jpg 20MB) on http://www.treeinthelake.com/wp-content ... /rocks.jpg. Thanks a lot in advance! Kind regards, Pim |
Author: | FarukG [ Thu Oct 16, 2014 5:38 pm ] |
Post subject: | Re: Rocks ID |
Tough to tell from the images alone. I think 2 and 9 are a pumice from a volcano. 8 a quarts cristal 6 and 7 a rounded quartzite (granite) maybe 4 is diorite and 3 a obsidian |
Page 1 of 1 | All times are UTC + 1 hour |
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group http://www.phpbb.com/ |