Spatial Coverage
- Latvia1
- Lithuania1
- Long Beach1
- Long Beach Harbor (Calif.)1
- Long Beach.1
- Los Angeles1
- Los Angeles Harbor (Calif.)1
- Los Angeles Harbor.1
- Los Angeles.1
- Louisiana1
- Luquillo Experimental Forest.1
- Maine1
- Manzanola1
- Manzanola (Colo.)1
- Manzanola.1
- Massachusetts1
- McCracken County1
- McCracken County.1
- Mexico (Mexico : State)1
- Mines and mineral resources1
