Hashjin can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "-3066483" in the "Unique Feature Id" form, and clicking on "Search Database".
openstreetmap.org
OpenStreetMap contributors (20 August 2024). "Hashjin, Khalkhal County" (Map). openstreetmap.org (OpenStreetMap) (in Persian). Retrieved 20 August 2024.