Polished_rare_green_petrified_wood_from_Zimbabwe_top_chromium_log_4_lbs_01_ncx

Polished rare green petrified wood from Zimbabwe top chromium log 4+ lbs

Large polished collector limb of green petrified conifer from Gokwe, Zimbabwe. This specimen is colored green from chromium impurities in the silica that replaced the wood structure. It shows exceptionally well preserved exterior details showing the checked pattern of brown-rot fungus that was decaying the wood prior to petrification. Front is polished Back is the […]