How to make cool geology
Oh I am going to start looking for these little goodies. Great bit of science and inspiration to look at something besides that damn cell phone.
Thanx!!!
Very interesting! I have noticed the calthemites on light rail and wondered what they were composed of had how they formed. Also, loved the interview with Felix Banel!
Oh I am going to start looking for these little goodies. Great bit of science and inspiration to look at something besides that damn cell phone.
Thanx!!!
Very interesting! I have noticed the calthemites on light rail and wondered what they were composed of had how they formed. Also, loved the interview with Felix Banel!