Titanite in granite from Kurahashi island, Kure, Hiroshima, Japan. FOV=ca.2 mm #thinsection #petrology #petrography #polarizingmicoscope

Mylonite from Oshika, Nagano, Japan. FOV=ca.9 mm #thinsection #petrology #petrography #polarizingmicoscope
鹿塩マイロナイトの偏光顕微鏡写真

'Vietnam Basalt' from Tỉnh Gia Lai, Vietnam; OPL, FOV=ca.5 mm #thinsection #petrology #petrography #polarizingmicoscope
「ベトナムバサルト」の偏光顕微鏡写真

Phlogopite basalt from Kurayoshi, Tottori, Japan; FOV=ca.5 mm
金雲母玄武岩(鳥取県倉吉市産)の偏光顕微鏡写真
#thinsection #petrology #petrography #polarizingmicoscope

Stilpnomelane schist from Nagatoro, Saitama, Japan; OPL, FOV=ca.1 mm #thinsection #petrology #petrography #polarizingmicoscope
スティルプノメレン片岩の偏光顕微鏡写真

What does this look like?
"Emerald Pearl"-Larvikite from Norway OPL, FOV=ca.5mm #thinsection #petrology #petrography #polarizingmicoscope

"Fior Di Pesco Carnico"- limestone from Italy. XPL, FOV=9mm #thinsection #polarizingmicoscope
「フィオール・ディ・ペスコ・カルニコ」（イタリア産石灰岩）の偏光顕微鏡写真 #岩石薄片 #偏光顕微鏡写真 #街角地質学