Recent content by derj

hey guys, I got a problem with my sheets please help me out with that. I have a few questions please answer them. 1) What affects the color of a mineral? 2) What does ideochromatic mean? 3) What color is azurite and malachite? 4) Why isn't color a reliable clue to the identity of a mineral? 5)...

Hello guys, I have a problem i first install from the cd it says can not find the directX5.0 and then i downloaded it from internet (the game) it says the same error. I have directX9.0 and i also have updated my drivers. I don't know what to do. Please help me.thanks