Mineral secondaire sur paroi

probablement sulfate Ã confirmer par analyse, mine des moulins, St Luc 4 juillet 2016

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Filename:	IMG_3542.JPG
Album name:	Christophe GIRONIS / TrÃ©sOR des Mines Juillet 2016
Keywords:	mine des moulins / sulfate
Filesize:	965 KiB
Date added:	Jul 11, 2016
Dimensions:	2048 x 1360 pixels
Displayed:	5 times
DateTime Original:	2016:07:04 13:01:16
EXIF Image Height:	1360 pixels
FlashPix Version:	version 1
ISO:	400
Resolution Unit:	Inch
Y Resolution:	72 dots per ResolutionUnit
YCbCrPositioning:	Center of Pixel Array
URL:	http://www.osi-photos.org/displayimage.php?pid=41372
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