Minerals with Willsey: Olivine, Pyroxene, and Amphibole

Geology professor Shawn Willsey rounds out our survey and study of the silicate minerals by taking a close look at three common mafic (dark colored, rich in Mg and/or Fe) minerals: olivine, pyroxene, and amphibole. Support geology education via: or Venmo: @shawn-willsey or click on the three dots below the viewer then "Thanks" or a good ol&fashioned check to: Shawn Willsey 148 Blue Lakes Blvd N Twin Falls, ID 83301