El Nikko + 2,145 nb May 24, 2020 Plenty of interesting stuff here, not sure how easy it will be for a layman to understand but if anyone wants any help understanding let me know https://micromyearth.com/geology-resources/geology-courses/ Then there is this youtube channel https://www.youtube.com/channel/UC4nGM9WrCaiZ3jQu9FzU2Sg and this https://www.saltworkconsultants.com/training-inhouse-1/ 1 Quote Share this post Link to post Share on other sites