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Druza of large crystals of galena, with crystals of calcite and siderite
Mineral Fusinus sp. Pliozän
Textured surface of stone or granite for natural background
Asbestos family mineral band in geological rock sample
lepidolite from Zimbabwe for background use
Magnified close up of porphyritic granite with fledspar.
This is a agate is a semi-precious stone photographed in the studio with a flash
limonite mineral texture as nice natural background
Image of a crystal cup of enlightenment with colored light
Big natural stone green amber on white background
Natural ecology, stone, rust, texture, background, abstract, plain stone, rock, building material, shape, solid, marble, granite, sea stone, wall, floor, stone wall, color, nature, simplicity
a sample of minerals from nature
sunstone mineral stone sample macro photography
Cobalt is a chemical element present in the enameled mineral (CoAs2), which is used as a pigment for the blue tint in the entire industry worldwide
Pegmatite rock close up with many crystals.
copper ammonium carbonate. blue crystals on a black background. macro.
Barite on fluoride
gillardite from 132 North Ni Mine, Australia isolated on white background
Quartz with intergrown chlorite or Quarz mit eingewachsenem Chlorit (minerals and crystals in the exhibition Mount Säntis - worlds of experiences on the Santis summit) - Switzerland (Schweiz)
Stibnite, sometimes called antimonite, is a sulfide mineral
natural mineral on a green background with crystal quartz crystals is a  beautiful background and an abstract, macro
Fragment of uranium or yellow cake
Lepidolite stone macro, being a secondary source of lithium, used in batteries
Close up of stone texture
Raw Rosasite copper zinc carbonate hydroxide formation
Lichen covered metamorphic boulder.
colorful minerals with bright blue azurite view details
From the mineral collection, Kobalt-Smithsonit
Free Images: "bestof:Feldspar 3181.jpg These mineral images are free to use how you wish Own 2007-04-15 Dave Dyet http //www shutterstone com http //www dyet com Own work all rights"
South America - Blue Marble orthographic.jpg
Caribou animal gazes.jpg
Chiniak bay sunrise.jpg
Alaska scenery landscape.jpg
Lower Klamath national park.jpg
Hunting at sunset.jpg
Butterfly spangled fritillary.jpg
Procyon lotor raccoon.jpg
Karluk lake and mountains.jpg
Bear standing among tall grasses.jpg
A segment of the new meandering channel.jpg
Scenic of geese flying at sunrise.jpg
Sunset on Long island.jpg
Brown bear fishing ursus middendorffi.jpg
Brown bear mammal ursus middendorffi.jpg
Brown bears ursus middendorffi.jpg
Kodiak brown bear ursus middendorffi.jpg
Male mountain goat animal oreamnos americanus.jpg
Bobcat crouched beside dried vegetation.jpg
High green grass on fields.jpg
Moonrise over snow covered mountains.jpg
People canoeing in wild nature.jpg
Bear on banks of dog salmon creek.jpg
Close view of a large deer grazing among wildflowers.jpg
Snow geese birds in lake at sunrise.jpg
Bear standing in brush on a hillside.jpg
Big brown bear animal mammal ursus middendorffi.jpg
Brown bear animal in water fishing.jpg
Brown bear in grass ursus middendorffi.jpg
White polar bear on snow feeding ursus maritimus.jpg
Gray fox at snow winter time.jpg
Sulphur yellow butterfly insect colias philodice.jpg
Bullfrog rana catesbeiana frog o a leaves.jpg
Platanthera leucostachys; Kodiak Island National Wil.jpg
View from near South Frazer Cabin..jpg
Sport windsurfing on lake in mountains.jpg
Great spangled fritillary butterfly clossiana frigga.jpg
Radio tagged bear standing in water up to its belly.jpg
Bog rein orchid with butterfly platanthera leucostachys.jpg
Easter painted turtle reptile chrysemys picta picta.jpg
Female in laboratory.jpg
Female working with fishes.jpg
Young female working.jpg
Biologists in forest.jpg
Field work drill debriefing.jpg
View of snow covered mountains dusk scenics.jpg
Work shop flood.jpg
Brown bear standing on rivers bank ursus middendorffi.jpg
Two brown bears standing in water ursus middendorffi.jpg
Caribou full face and placement of antlers on head.jpg
Twelve spot skimmer dragonfly lights on a twig libellula pulchella.jpg
Construction hard work.jpg
Eengineer working on ship.jpg
Enhydra lutris cute sea otter animal in lake.jpg
Rana catesbeiana bullfrog frog in wild habitat.jpg
People work in the channel.jpg
Work in fields.jpg
Leaves balls art work.jpg
Sunrise at lake mountains in background reflected on lake.jpg
Lake lower marsh with mt ranier in the background.jpg
Wetlands swamp area with mountaind in backgroun.jpg
Man collecting red salmon otoliths.jpg
Several children play and work.jpg
Biologist working on field outdoor work.jpg
Bulldozer and truck work.jpg
Bear sow and two cubs entering river ursus middendorffi.jpg
Bear standing on hind legs and looking ursus middendorffi.jpg
Brown bear entering creek from deep grass covered bank.jpg
Dog on iron hand work.jpg
Employees and volunteer stands in water.jpg
Biologist works on board with a laptop.jpg
Walrus large flippered marine mammals in water odobenus rosmarus.jpg
Stone work on building.jpg
Big ship offloads skiff boat.jpg
Restoration work with machine.jpg
Water iron work fountain.jpg
Street iron work clock.jpg
Old iron work on window.jpg
Old iron work street lamp.jpg
Image of wetland landscape with mountains in the background.jpg
Largemouth bass fish art work micropterus salmoides.jpg
Biologist tracking Louisiana black bear.jpg
Workers work on the log cabin house.jpg
Biologists work on board in office.jpg
Fisheries biologists search for birds on fast boat.jpg
Biologists searching for seabird nests.jpg
Field work being taped on tv camera.jpg
Biologists personnel on field work vintage image.jpg
Biologists personnel on field work vintage photo.jpg
Employee uses tracking device to locate animal.jpg
Man holds chainsaw in forest.jpg
Female searches for bog turtles in forest.jpg
Biologist talk with students on how to plant.jpg
People work hard to plant marsh grass.jpg
Volunteers work together on a habitat restoration project.jpg
Bricks on house front wall art work.jpg
Firefighters work to hold the fire line.jpg
Old iron work on entrance door.jpg
Students learn about how animals breathe through their skin.jpg
Workers work with a fish pump and big truck.jpg
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