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- Callaghanite
Recently Callaghanite has been confirmed as a new mineral species for the state of Michigan. To find out more, read our Callaghanite information page.
Callaghanite
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Callaghanite, Houghton Co, MI - Item MSCLL001
$25.00
$25.00
![](/uploads/4/4/0/2/44026481/s961669527829043814_p227_i2_w640.jpeg)
Callaghanite, Houghton Co, MI - Item MSCLL006
$50.00
$50.00
![](/uploads/4/4/0/2/44026481/s961669527829043814_p229_i4_w640.jpeg)
Callaghanite, Houghton Co, MI - Item MSCLL008
$35.00
$35.00
![](/uploads/4/4/0/2/44026481/s961669527829043814_p230_i1_w640.jpeg)
Callaghanite, Houghton Co., MI - Item MSCLL009
$40.00
$40.00
![](/uploads/4/4/0/2/44026481/s961669527829043814_p231_i1_w640.jpeg)
Callaghanite, Houghton Co, MI. - Item MSCLL-010
$50.00
$50.00
![](/uploads/4/4/0/2/44026481/s961669527829043814_p234_i1_w640.jpeg)
Callaghanite, Houghton Co, MI - Item MSCLL-013 SOLD!
$45.00
$45.00