سنگ های زیبا و طبیعت

[تووت فرنگی]

http://www.geology.neab.net/pictures/rock435.jpg
http://static3.bareka.com/photos/medium/22416778.jpg
http://gwydir.demon.co.uk/jo/minerals/pix/sphalerite1.jpg
http://tarikhdan.persiangig.com/%D8%B3%D9%86%DA%AF6.jpg
http://www.mymatedave.co.uk/wallpaper/mymatedave-cotswold-stone-wall.jpg

http://www.shimidan.com/Titles/Stone/pink-chalcedony-a3ta2y-ga.jpg

[تووت فرنگی]

http://www.sunna.info/souwar/data/media/42/Ruby-055.jpg