Mineral Hunt: Justin A. Weiss

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Across
  1. 4. 100+ mineral sources
  2. 9. Sphalerite, transparent
  3. 12. langbeinite, sylvite, sylvanite
  4. 15. Color screen, glass polishing, circuitry, speakers
  5. 17. Primary source for tin
  6. 20. Tantalum, regulates voltage
  7. 21. Sphalerite, not transparent
  8. 22. Copper
  9. 23. Only used
  10. 26. Magnets, Speakers, microphones
  11. 27. Indium and Sermanium
Down
  1. 1. color screen, vibration units, speakers
  2. 2. Used to make glass
  3. 3. Only used
  4. 5. circuitry, speakers, vibration units
  5. 6. Light emitting diode
  6. 7. color screens, circuitry, speakers
  7. 8. tetrahedrite, arsenite
  8. 10. Tungsten, mobile phone vibration
  9. 11. color screens, circuitry, speakers, vibration units.
  10. 13. Lithium ion batteries
  11. 14. Arsenic used for radio frequencies
  12. 16. Color screen, polishing, and circuitry
  13. 18. Silver
  14. 19. Silicon
  15. 24. Anodes in Lithium batteries
  16. 25. Only used for glass polishing