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A geologic 3-D illustration of a system of monitoring wells arranged around a typical commercial gasoline dispensing station with leaking underground storage tanks (USTs). The illustration depicts contamination concentrations in the strata, monitoring well details and brief explanations of the system.

Yellowstone River view in Yellowstone National Park, Wyoming, USA.

A rippling spring forest stream over rocks at Highbanks Metro Park.

The structure of natural channels in Dalyan district of Muğla province in Turkey.

Large savannah plain, rice paddies and long river against blue sky, close to the Isalo park. Madagascar

Aerial of Strange Green Waterways in SF Bay Marshland in San Francisco, CA, United States

A large quarry in England, United Kingdom, see from above.

Sign of drought in Southern California

Nubra Valley, Himalaya Mountains, Ladakh, India

Aerial view of dramatic landscape of Sankoh Prairie(桑科草原)

A large format ecological illustration with descriptive text. The infographic depicts the causes and effects of Harmful Algal Blooms (HABs) with a three dimensional cut-away of a typical shoreline and the elements involved in the process. The brief informative text includes color-coding that matches features within the illustration.

Aerial view of grassland in Zoige (Ruoergai) county, Ngawa (Aba) Tibetan and Qiang Autonomous Prefecture, Sichuan province, China

Meandering stream with mountains and clouds at The Persembe Plateau at Ordu, Turkey.

Coastline of bivalve shells of the salt lake of the Tiligul estuary, Ukraine

Gossolengo (Pc), Italy, a view of the river Trebbia,

Aerial View of Dalyan Delta in Muğla, Türkiye. Taken via drone.

Data sources:Natural Earth II

Healing mud near the town of Nin, Zadar, Mediterranean Sea, Croatia

A close up image of a large concrete culvert redirecting waste water run off.

Aerial view of the Fosterville Gold Mine in Central Victoria

3d rendering of isolated objects.

3D Render of a Topographic Map of Hamburg, Germany.

Laguna Nimez Reserva in El Calafate close Patagonia, Argentina

Wild Washington Scenic

3D render streams on white background

Lake and river landscape seen from above. Seen in Funasdalen, Harjedalen, Sweden.

Dead tree in a dry Reservoir in Spain

Aerial view of dramatic landscape of Sankoh Prairie(桑科草原)

Aerial view of Lake Magadi Lake in the Great Rift Valley of Kenya. Lake Magadi is the southernmost lake in the Kenyan Rift Valley, north of Tanzania's Lake Natron. The Rift Valley contains a chain of volcanoes, some of which are still active, and many other lakes such as the Turkana, Baringo, Bogoria and Nakuru. During the dry season Lake Magadi is 60% covered by soda and is known for its wading birds. During the rainy season, a thin layer of brine covers much of the saline pan, but this evaporates rapidly leaving a vast expanse of white salt that cracks to produce large polygons. The lake is recharged by saline hot springs that discharge into alkaline lagoons around the lake margins and is very rich in blue-green algae, which feed insects, small crustaceans and massive flocks of lesser flamingos (Phoenicoparrus minor). Altogether it forms a very peculiar mineral and colour-rich landscape. The lake is featured in film The Constant Gardener, which is based on the book of the same name by John le Carré although in the film the shots are supposed to be at Lake Turkana. Currently the area is inhabited by the cattle-herder Masai tribes, but the relics of many hominids have been found in the escarpments.

Pamukkale Traventine a cross section with Trees.

Free Images: "bestof:Drainage basin.png Description Diagram of a drainage basin Source http //nationalatlas gov/articles/geology/a_continentalDiv html Licence public domain PD-USGov"

Natural areas stone formation.jpg

Drainage channel workers.jpg

Sunset at biscuit basin.jpg

Wetlands drainage pipes.jpg

Aerial photo of habitat restoration water drainage.jpg

Lindsey slough in the Sacramento river basin.jpg

Innoko river basin at winter.jpg

Expansive view of the Tule lake basin.jpg

River basin in winter.jpg

A field of sagebrush and mount Shasta.jpg

Death valley badwater.jpg

Digging an airplane out of the snow.jpg

Tomato (1).jpg

Scammon bay village.jpg

Deli sandwiches.jpg

Walking in a shopping mall.jpg

Trout cutthroat fish oncorhynchus clarkii clarkii.jpg

Clothes on line at winter.jpg

Osmia_paradisica,_F,_Face,_Nevada,_White_Pine_County_2015-11-20-23.12.jpg

Osmia_paradisica,_F,_Back,_Nevada,_White_Pine_County_2015-11-20-23.00.jpg

Osmia_paradisica,_F,_Side,_Nevada,_White_Pine_County_2015-11-20-23.29.jpg

Seaplane in shallows along an alaskan sandbar.jpg

Grauman's_Chinese_Theatre,_by_Carol_Highsmith_fixed_&_straightened.jpg

Women preparing food (2).jpg

Aerial shot of the San Diego border.jpg

George_W_Bush,_Ehud_Olmert_and_Shimon_Peres.jpg

Sergei_Prokudin-Gorskii,_A.P._Kalganov_with_son_and_granddaughter,_ca._1910.jpg

Willamette valley fenders blue butterfly icaricia icarioides fenderi.jpg

South America - Blue Marble orthographic.jpg

Fishing licence compliance check.jpg

Misc pollen.jpg

Fishing licence check by empleyee in uniform.jpg

Law enforcement officer checks for compliance of fishing licence.jpg

Memorial wall.jpg

Lunch on a wing.jpg

Source of water on the field.jpg

Sunset RedRocks AZ.jpg

Plane wreakage.jpg

Cave basalt formation.jpg

Wooden signpost at the crossroads.jpg

Water source and scenic landscape.jpg

False foxglove flower aureolaria flava.jpg

Church in winter scenic.jpg

Jacqueline Bouvier Kennedy Onassis2.jpg

Delhi sands flower loving fly rhaphiomidas terminatus abdominalis.jpg

Phrynosoma hernandesi short horned lizard.jpg

Girl scouts in nature.jpg

Pothole in fields.jpg

Arapaho national wildlife refuge.jpg

Bird signage sign.jpg

Wetlands near cape Espenberg.jpg

Silver back gorilla - Gorilla beringei.jpg

Girl scouts help replant trees.jpg

Girl scouts in frog survey.jpg

Permanent wooden structure used for wildlife observation.jpg

Asbestos dump hazard sign.jpg

Gas line easement sign.jpg

Volcanic crater at Ingakslugwat hills.jpg

Volcano eruption geology picture.jpg

CHERRY BLOSSOMS IN POTOMAC PARK 12002v.jpg

Rainbow trout fish onchorhynchus mykiss detailed photography.jpg

USFWS people holding Canada geese.jpg

Nice wooden fence on sea beach.jpg

Field camp on Alaska in winter.jpg

Endangered moapa dace fish moapa coriacea in an aquatic environment.jpg

Archeological site in this area sign.jpg

Judges take a close look at the entries for the 2011 Federal Junior Duck Stamp Contest.jpg

Young Afro American boy and caucasian little girl playing.jpg

A purple flower of wild petunia ruellia caroliniensis by a log.jpg

Sediment fencing being used to help rebuild the marsh.jpg

Beautiful untouched coastline punctuated by archaeological sign the foreground.jpg

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