"Radioactive marker" means material used for depth determination or direction orientation. The term includes radioactive collar markers and radioactive iron nails.
Nev. Admin. Code § 459.761
NRS 459.201
"Radioactive marker" means material used for depth determination or direction orientation. The term includes radioactive collar markers and radioactive iron nails.
Nev. Admin. Code § 459.761
NRS 459.201