Mezue ahịrịokwu na-esonụ: Kholat bụ egwuregwu vidio egwu egwu nke ndị mmepe Polish IMGN.PRO mepụtara, nke onye ọkpụkpọ na-achịkwa onye isi na-eso nzọụkwụ nke otu ụmụ akwụkwọ kọleji Russia itoolu ndị furu efu na February 1959 na Kholat Syakhl. Egwuregwu a dabeere na
Ihe mere na Dyatlov Pass, ihe mere n'ezie nke metụtara ụmụ akwụkwọ Russia iri, itoolu n'ime ha furu efu na Kholat Syakhl wee chọta ndị nwụrụ anwụ n'ime oge ọnwa anọ (nwa akwụkwọ nke iri alọghachila n'oge gara aga n'ihi ọrịa). Холатчахль ("Kholat Syakhl") bụ ntụgharị asụsụ na Russian nke Holatchahl, nke pụtara "Ugwu Nwụrụ Anwụ" na Mansi.