Mark materials or objects for identification.

Occupations with this activity

• Anthropologists and Archeologists(19-3091.00)
• Conveyor Operators and Tenders(53-7011.00)
• Industrial Truck and Tractor Operators(53-7051.00)
• Laborers and Freight, Stock, and Material Movers, Hand(53-7062.00)
• Locker Room, Coatroom, and Dressing Room Attendants(39-3093.00)
• Machine Feeders and Offbearers(53-7063.00)
• Museum Technicians and Conservators(25-4013.00)
• Packers and Packagers, Hand(53-7064.00)
• Tank Car, Truck, and Ship Loaders(53-7121.00)
• Transportation Inspectors(53-6051.00)