Wikipedia contributors. (2024, February 19). 2018. In Wikipedia, The Free Encyclopedia. Retrieved February 24, 2024, from https://en.wikipedia.org/w/index.php?title=2018&oldid=1208851275
https://github.com/davepinch/pinchy.cc/blob/master/content/topics/years/2018/en.wikipedia.org.snippet-may-25.md
Rockhounding Tips & Advice: Real advice on How to Find interesting rocks and minerals. (youtube.com) We had the hardest time for about the first year we were rockhounding, often we would go places only to learn a hard lesson about researching the area, bringing the wrong tools, or not knowing exactly where we were. All of this could have been avoided if something like this existed.