When making arrowheads and tools, Native Americans chose stones that could be easily flaked and sharpened. Many different types of stones were used to make arrowheads, but it’s difficult to say which type of rock were most common. The largest factor in determining what kind of rock was most used is knowing what part of...
The Grand Junction Gem and Mineral Club will have a rock sale from the members personal collections. Geodes and grab bags will also be for sale. May 21, 2022, 9am-5pm, at the club house, 2328 Monument RD · Grand Junction, CO. The GJGMC has regular meetings at our clubhouse on the 2nd and 4th Thursday...
The Grand Junction Gem and Mineral Club will have a rock sale from the members personal collections. Geodes and grab bags will also be for sale. May 21, 2022, 9am-5pm, at the club house, 2328 Monument RD · Grand Junction, CO. The GJGMC has regular meetings at our clubhouse on the 2nd and 4th Thursday...
We are organizing a bus trip to the American Museum of Natural History in New York City to visit the new Hall of Minerals on Saturday May 21. Cost is $25.00 for SI Geological Society members and $40.00 for non-members. The bus will leave from St. Clare's at 10 am and is scheduled to return...
We are organizing a bus trip to the American Museum of Natural History in New York City to visit the new Hall of Minerals on Saturday May 21. Cost is $25.00 for SI Geological Society members and $40.00 for non-members. The bus will leave from St. Clare's at 10 am and is scheduled to return...
The Orange Belt Mineralogical Society (OBMS) Workshop at is open Tuesday 4 - 8 p.m., Wed. 10 a.m. - 2 p.m., and Saturday 10 a.m. - 3 p.m. Call (909) to verify workshop is open. The workshop fee is $5 each time you use the workshop. The workshop is run by volunteers. Members work on...
The Orange Belt Mineralogical Society (OBMS) Workshop at is open Tuesday 4 - 8 p.m., Wed. 10 a.m. - 2 p.m., and Saturday 10 a.m. - 3 p.m. Call (909) 381-0089 to verify workshop is open. The workshop fee is $5 each time you use the workshop. The workshop is run by volunteers. Members work...
The Orange Belt Mineralogical Society (OBMS) Workshop at is open Tuesday 3 - 7 p.m., Wed. 10 a.m. - 2 p.m., and Saturday 10 a.m. - 3 p.m. Call (909) 381-0089 to verify workshop is open. The workshop fee is $5 each time you use the workshop. The workshop is run by volunteers. Members work...
The Orange Belt Mineralogical Society (OBMS) Workshop at is open Tuesday 3 - 7 p.m., Wed. 10 a.m. - 2 p.m., and Saturday 10 a.m. - 3 p.m. Call (909) 381-0089 to verify workshop is open. The workshop fee is $5 each time you use the workshop. The workshop is run by volunteers. Members work...
The Orange Belt Mineralogical Society (OBMS) Workshop at is open Tuesday 3 - 7 p.m., Wed. 10 a.m. - 2 p.m., and Saturday 10 a.m. - 3 p.m. Call (909) 381-0089 to verify workshop is open. The workshop fee is $5 each time you use the workshop. The workshop is run by volunteers. Members work...