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Re: Rocks and Minerals Question Marathon
Posted: March 28th, 2013, 2:11 pm
by vulcanologist1234
correct!
Re: Rocks and Minerals Question Marathon
Posted: March 28th, 2013, 2:56 pm
by PacificGoldenPlover
[img]http://www.greenhumus.com.cn/photo/lenoardite.jpg[/img]
Re: Rocks and Minerals Question Marathon
Posted: March 28th, 2013, 3:37 pm
by piimasta314
shale? it looks like a clump of mud to be honest.
Re: Rocks and Minerals Question Marathon
Posted: March 28th, 2013, 3:58 pm
by PacificGoldenPlover
incorrect
Re: Rocks and Minerals Question Marathon
Posted: March 28th, 2013, 4:15 pm
by syo_astro
I don't usually do this (since I'm kinda new to the event this year). But since it's been a year, I guess I'll try.
Lignite was honestly the first thing I thought of...?
Re: Rocks and Minerals Question Marathon
Posted: March 28th, 2013, 4:28 pm
by darkdeserthighway
syo_astro wrote:I don't usually do this (since I'm kinda new to the event this year). But since it's been a year, I guess I'll try.
Lignite was honestly the first thing I thought of...?
Also what I thought of. I agree.
Re: Rocks and Minerals Question Marathon
Posted: March 28th, 2013, 4:31 pm
by PacificGoldenPlover
Correct
Re: Rocks and Minerals Question Marathon
Posted: March 28th, 2013, 6:54 pm
by syo_astro
Ooo, good! Let's try:
[img]http://upload.wikimedia.org/wikipedia/commons/e/ef/Amazonite.jpg[/img]
Re: Rocks and Minerals Question Marathon
Posted: March 28th, 2013, 7:22 pm
by PacificGoldenPlover
Amazonite, vitreous?
Re: Rocks and Minerals Question Marathon
Posted: March 28th, 2013, 7:25 pm
by syo_astro
PacificGoldenPlover wrote:Amazonite, vitreous?
I think you are possibly correct! Okay, more directly, yes, that's right.