File talk:How joint.jpg

minerals are a rock with 4 characteristics 1)crystalized structer 2)made by nature 3)its a solid 4)chemical makeup --69.29.12.162 (talk) 00:14, 25 January 2008 (UTC)tanikabeard--69.29.12.162 (talk) 00:14, 25 January 2008 (UTC)