7344053.642 Upper right corner x = 455081.037 y = 7350563.642 Topomaps 1950: Shishmaref B-3, https://www.topoquest.com/map-detail.php?usgs_cell_id=62476 https://archive...
7348028.779 Upper right corner x = 454868.074 y = 7350818.779 Topomaps 1950: Shishmaref B-3, https://www.topoquest.com/map-detail.php?usgs_cell_id=62476 https://archive...