The meteorite had fallen in the Iomrautvaam river basin at 62°39′11″N174°30′02″E / 62.65306°N 174.50056°E / 62.65306; 174.50056 and was discovered during an expedition to Chukotka in July 2011. Nine small pieces were found, each less than 1 mm in size, buried in a 7,000-year-old layer of dirt. It was named Khatyrka meteorite.[2][3]
^Звизда Т. В., Мануйлов А. А., Василенко А. М. Отчет о геологической съемке масштаба 1:50000 и поисках месторождений полезных ископаемых в бассейне нижнего течения р. Иомраутваам на территории листов Р-60-38-В, Г; 39-В. Анадырь, 1977. 221 с.