A second recreational cannabis dispensary has opened on tribal land in Minnesota. Waabigwan Mashkiki, a dispensary in Mahnomen in northwest Minnesota, began selling recreational marijuana Thursday. It is owned and operated by White Earth Nation.A second recreational cannabis dispensary has opened on tribal land in Minnesota. Waabigwan Mashkiki, a dispensary in Mahnomen in northwest Minnesota, began selling recreational marijuana Thursday. It is owned and operated by White Earth Nation.