Rocks & Minerals B/C ID/Question Marathon

[darkdeserthighway]

I agree with you on the mineral!

Is this (Click to Show Hidden Text)

gabbro

[syo_astro]

I agree with you on the rock!

[darkdeserthighway]

haha

try this (Click to Show Hidden Text)

[img]http://www.quarryingequipment.net/images/Nonmetal-Mining/Calcite.jpg[/img]

[rockster]

It Should Be (Click to Show Hidden Text)

Calcite

[darkdeserthighway]

Correct

[rockster]

I'm not sure how to post a picture....could someone please explain and you may go for me

[zyzzyva980]

You use the image tags to post a picture. Click the button in the toolbar labelled "Img" (between "[*]" and "URL"). In the space between the tags, type in the web address of the image. (If you want to use your own picture you'll have to upload it to an image hosting site like imgur or tinypic).

Code: Select all

[img]yourimagehere.jpg[/img]

I'm not going to post an image for you because I know nothing about rocks.

[rockster]

Ok thank you

[rockster]

ID (Click to Show Hidden Text)

[img]http://labels.mineralogie.be/collectors/images/stephan_sphalerite.jpg[/img]

[hexagonaria]

Hmmm.... (Click to Show Hidden Text)

I'm between galena, sphalerite, and hematite. Let's go with sphalerite!