It was known that there were rock carvings on some islands in Lake Kanozero, and Jan Magne Gjerde, project manager at the Tromsø University Museum, Norway, went out there to document them as part of his doctoral work. When he and his colleagues finished, the number of known petroglyphs had increased from 200 to over 1,000.The Presurfer
It was known that there were rock carvings on some islands in Lake Kanozero, and Jan Magne Gjerde, project manager at the Tromsø University Museum, Norway, went out there to document them as part of his doctoral work. When he and his colleagues finished, the number of known petroglyphs had increased from 200 to over 1,000.The Presurfer