The Ural pictograms (Russian: уральские писаницы) are prehistoric pictograms in Ural dated to 3,000—2,000 years BC and located along the coasts of Tagil River, Neyva River, Rezh River, Yurozan River and some other sites. The color of the pictograms is different, varying from ochre, probably mixed up with blood, to lilac and brown, while the thickness is between 10 and 20 mm. The existence of the Ural characters was known long ago. Peter the Great in 1699 ordered the scrivener Yakov Losyov to go there and make an exact copy.
The Ural pictograms span for about 800 km from north to south. The northernmost ones were found on the rivers Kolva and Vishera, while the southernmost ones were detected at Belaya River. The majority of Ural pictograms, however, were discovered along the Tagil River.
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