Results 121 to 130 of about 6,151 (175)

Forensic gemmological investigation based on optical and crystal-chemical changes in topaz from Ouro Preto and Caraí, Brazil, induced by heat treatment. [PDF]

open access: yesSci Rep
Fridrichová J   +8 more
europepmc   +1 more source

In This Issue. [PDF]

open access: yesProc Natl Acad Sci U S A
europepmc   +1 more source

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