Section 34.35.140 - Lien on dump or mass of mineral(a) A person who, at the instance of another who has the right of possession of a mine, or mining claim, oil or gas well, performs upon, in, or about the mine or well any of the kinds of work mentioned in AS 34.35.125, or who performs any other kind of work in the production, piling up, or storing of a dump or mass of mineral, has a lien on the dump or mass, and the gold, gold dust, or other minerals contained in or extracted from it, to secure the amount due the laborer in the production of the minerals.(b) The lien attaches to the dump or mass, and to the gold, gold dust, or other mineral, whether they are deposited on the ground in a mass, or dumped into bunkers or hoppers, or stored in tanks or reservoirs, or placed in sluice boxes at the mine, and attaches to the gold, gold dust, and other minerals so long as they are in one mass and can be identified as being produced by the labor of the lienor.(c) The lien provided for in this section is prior and preferred over a deed, mortgage, bill of sale, attachment, or other claim whether given before or after the work for which the lien is claimed is started.