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Keywords from Image Description:
Apatite verte sous UVC Portugal. fr fluorapatite sous rayonnement UV Panasqueira Covilh Castelo Branco District Portugal en fluorapatite under UV light Panasqueira Covilh Castelo Branco District Portugal own Parent Gry Image Apatite verte Portugal Image Apatiteverte Portugal Image ApatitevertesousUVC Portugal Fluorescent fluorapatite