If you cannot find a legitimate , you might consider alternatives. However, be aware of the trade-offs.
Nesse includes a diagnostic flow chart for hand-specimen identification. Print this page from your PDF and laminate it. Keep it in your pocket during lab.
If you cannot find a legitimate , you might consider alternatives. However, be aware of the trade-offs.
Nesse includes a diagnostic flow chart for hand-specimen identification. Print this page from your PDF and laminate it. Keep it in your pocket during lab. introduction to mineralogy nesse pdf