Skip to main content

You've searched: All Collections

  • All fields: 2006-09-22
(20 results)



Display: 20

    • Dam on river

    • Environmental Sciences; Buildings, facilities and structures; Dams; Human impacts; Industries; Rivers and streams; Water management;
    • Hydro-electric dam on the Columbia River, showing dam in distance in relation to surrounding geography.
    • Wetland mitigation sign

    • Environmental Sciences; Environmental quality; Habitat conservation; Industries; Land development; Pollution control; Public policies; Signs; Wetland restoration; Wetlands; Wildlife refuges;
    • Sign says: ... Wetlands Mitigation, Virginia Power, Mt. Storm Power Station; Authorized by the West Virginia Water Resources Section, Division of Environmental Protection, Virginia Power is constructing a double-lined FGD (scrubber) by-product...
    • Sand and gravel mining

    • Environmental Sciences; Aerial photography; Contaminants; Environmental quality; Erosion; Human impacts; Industries; Mineral industry; Mining; Pollutants; Pollution, Water; Public policies; Rivers and streams; Soil degradation; Water pollution;
    • Aerial view of sand and gravel mine at edge of river, showing environmental damage hidden from public view by tree lines, and siltation of river due to runoff and erosion. Near towns of Hartland and Plainfield, Vermont.
    • Brazilian pepper

    • Foliage; Invasive species; Plant species introduction; Plants;
    • Close-up of introduced invasive plant species with shiny green leaves and red berries, in southern Florida. Vertical.
    • Fish and Wildlife Service with endangered turtle

    • Environmental Sciences; Employees (USFWS); Endangered species; Reptiles; Volunteers; Wildlife management; Wildlife refuges;
    • Fish and Wildlife Service employee and volunteer working with state endangered species redbelly turtle hatchlings. Vertical.
    • Mangrove restoration on National Wildlife Refuge

    • Environmental Sciences; Coastal restoration; Coastal zone management; Employees (USFWS); Environmental quality; Equipment; Habitat restoration; Wildlife refuges;
    • Fish and Wildlife Service employees and others working on mangrove restoration project on the National Wildlife Refuge.
    • Freshwater mussel research

    • Environmental Sciences; Aquatic animals; Aquatic environments; Boats; Employees (USFWS); Endangered species; Environmental quality; Indigenous populations; Islands; Mollusks; Riverbeds; Rivers and streams; Wildlife refuges;
    • Fish and Wildlife Service employees at gravel island in the Ohio River studying samples of freshwater mussel shells. Motorboat transportation beached in background.
    • Measuring mallard eggs

    • Environmental Sciences; Pollutants;Waterfowl;
    • Fish and Wildlife Service worker measuring mallard eggs for study. Vertical.
    • Collecting avocet eggs for analysis

    • Environmental Sciences; Biologists (USFWS);Pollutants;
    • Fish and Wildlife Service biologist collects avocet eggs from the nest for selenium analysis.
    • Studying avocet egg

    • Environmental Sciences; Biologists (USFWS);Pesticides;Pollutants
    • Fish and Wildlife Service biologist studying avocet egg. Vertical.
    • Prescribed burn

    • Environmental Sciences; Fires; Habitat conservation; Habitat restoration; Maintenance; Prescribed burning; Wildlife refuges;
    • Prescribed burn of marsh grasses in the refuge, showing heavy plant growth with flames and heavy smoke.
    • Oil well pollution

    • Environmental Sciences; Contaminants; Environmental quality; Equipment; Human impacts; Industries; Oil production; Oil spills; Petroleum industry; Pollutants; Soil degradation;
    • Oil well head and surrounding oil pollution on ground in Park County, Wyoming. Vertical.
    • Irrigation runoff

    • Environmental Sciences; Agriculture; Environmental quality; Erosion; Farms and farming; Human impacts; Ranching; Soil conservation; Soil management; Water conservation; Water management;
    • Water loss and erosion from irrigation runoff due to unregulated watering.
    • Volunteers seining

    • Environmental Sciences; Aquatic environments; Environmental quality; Volunteers;
    • Two Fish and Wildlife Service volunteers with logo seining for aquatic life in refuge waters.
    • Volunteers seining

    • Environmental Sciences; Aquatic environments; Environmental quality; Volunteers;
    • Fish and Wildlife Service volunteers with logo seining for aquatic life in refuge waters. Vertical.
    • Litter pollution in wetland area

    • Environmental Sciences; Aquatic environments; Aquatic plants; Contaminants; Environmental quality; Human impacts; Maintenance; Pollutants; Pollution, Water; Water pollution;
    • Litter and garbage dumped in wetland area among water lilies and marsh plants.
    • Litter pollution in wetland area

    • Environmental Sciences; Aquatic environments; Aquatic plants; Contaminants; Environmental quality; Human impacts; Maintenance; Pollutants; Pollution, Water; Water pollution;
    • Litter and garbage dumped in wetland area among water lilies and marsh plants. Vertical
    • Collecting wetland samples

    • Environmental Sciences; Aquaculture;Aquatic animals;Employees (USFWS)
    • Fish and Wildlife Employee collecting invertebrates contained in wetland samples.

QuickView

Display a larger image and more item information when the pointer pauses over a thumbnail
 

Layout options:

Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK