Episode 13 - Coal
The Geology Flannelcast
English - August 29, 2014 02:59 - 72.6 MB - ★★★★★ - 177 ratingsNatural Sciences Science Education geology rocks sediment ocean science funny stone global warming Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
Previous Episode: Episode 12 - Hurricanes
Next Episode: Episode 14 - Oil
The Flannelcasters talk about coal, former U.S. President Herbert Hoover, zinc prices, and other pieces of investment advice in this installment of the Geology Flannelcast.