Stack Exchange Network

Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [minerals]

The tag has no usage guidance.

6
votes
0answers
844 views

Does cubic zirconia jewelry get scratched in every day use?

Cubic zirconia (CZ) is an artificially produced gemstone that is similar to diamond. When discussing it as a "diamond replacement", I have often seen the claim that it is inferior because it scratches ...
11
votes
2answers
3k views

Does cow urine contain gold?

I stumbled upon a video of a baba (spiritual guru | Baba Ramdev) saying that cow urine contains gold. This belief is widespread in India. I looked it up and many sites saying cow urine contains gold. ...
7
votes
0answers
393 views

Is Coltan the main cause of conflict in Congo since 1997?

This PDF (i saw a translated version) has been brought to my attention. it claims that Coltan is the main cause of a conflict which has claimed the lives of four million people since 1997 and as also ...
38
votes
2answers
9k views

Does drinking distilled water remove needed minerals from your body?

Claim: Drinking distilled water can actually remove needed minerals from the body, due the lack of minerals in the water, and therefore do damage to the body. I have a hard time accepting this due ...
13
votes
1answer
8k views

Are minerals / chemicals absorbed through your skin during bathing?

A friend of mine, in a comment online, recently said: Your body absorbs more minerals through your skin during a five minute shower than it does by drinking 64 oz (about 1.9 liter) of water over ...