Purple color rocks on Mars what does it mean? Can your old girl makes an amazing discovery. We will take a look at iron minerals in oxygen minerals what a wonderful variety there is! Lithium discovery the rock librarian tells us how to identify a rare unknown mineral top 10 valentines presents for reasons why you should be concerned about the rocks and minerals in your drinking water panning for gold, interesting discussion on silver. Thank you for stopping by and joining our social media, remember rockhounds don’t die they petrify.