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Bourke's Luck Potholes, Mpumalanga, South Africa
The Trans Alaska Pipeline makes it way across the many miles of Alaska.  The pipeline carries oil from Northern Prudoe Bay to the Port of Valdez in the South.
Scenic water with a strong stream flowing between rocks
A barrier in the forest.
Waterfall in the Appalachian Mountains
Scenery of Marble Canyon in Kootenay National Park, Canada
Just an early evening shot of the Sinclair Dam at night. Sinclair Dam is part of beautiful Lake Sinclair in Milledgeville, Georgia.
A small water fall located in the Boundary Water Canoe Area of northern Minnesota flows over the rocks and through the forest.
Autumn scene in Ordesa and Monte Perdido National Park, Spain
The Reedy River gently flows through the city district of Greenville, South Carolina. This river and walkway offers a peaceful setting to locals and visitors alike. As the sun sets on the city the reflection brought the with it a peaceful setting.
A foamy river flowing through big rocks in the forest, long exposure
Pristine Wilderness and Creek - Beautiful nature landscape scenic canyon with mountain stream flowing through. Colorado, USA.
Ganjia Barrage is a tourist attraction located in Gangia, Jharkhand. Jharkhand Tourism site.
A rushing rapid in New Zealand
Weir at Wang Sila Laeng, Thailand.
Heat pipes crossing river
Gatun locks on the Panama canal
North-Central Oregon's Cascade Range.
A river flowing on the stones surrounded by greenery under sunlight in a forest
Majjang Lake's Rocking Bridge
A selectively focused peek at a distant rocky waterfall through leafy green tree branches
Little Bushkill Creek in Autumn, Pocono Mountains, Pennsylvania,USA
the beauty of the river flow in the mountains surrounded by tropical rainforest
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Gorgeous waterfall cascade in British Columbia Canada
Photograph of the waters of a small waterfall flowing in low motion on the stones, in a public place in a forest in the rural surroundings of the rural city of Monte Belo, in Minas Gerais state, Brazil.
A small creek with clear transparent water flowing through colored pebbles with grass along its small riverbed.
River
A closeup of an American crocodile swimming around river
Water Falls on a river in Pacific Rim National Park on Vancouver Island British Columbia.
Free Images: "bestof:Upstream side of sluice gates. (Flashlight)." - NARA - 294539.jpg Scope and content Photograph from Volume One of a series of photo albums documenting the"
Haltichellinae,-side_2012-07-30-18.18.28-ZS-PMax.jpg
Conura_species,_Chalcidinae,_U,_side,_Dominican_Republic_La_Alta_South_of_Bahahibe_2012-11-15-16.53.jpg
BSicon uVGATE.svg
Charleroi-Monessen_Bridge.jpg
BSicon ugWEIRf.svg
BSicon uLOCKWEIRul.svg
BSicon uxWEIRr.svg
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Drag coefficient on a sphere vs. Reynolds number - main trends.svg
Gateway_to_Campus-_University_of_Pennsylvania.jpg
Садовая_калитка_в_Чугучаке.jpg
Wassilij_Grigorjewitsch_Perow_005.jpg
"Roosevelt_Dam._Upstream_side_of_sluice_gates._(Flashlight)."_-_NARA_-_294539.tif
"Roosevelt_Dam._Upstream_side_of_sluice_gates._(Flashlight)."_-_NARA_-_294539.jpg
Sluice Gates Eastern Side Of Rail Embankment.jpg
"Roosevelt_Dam._Flashlight_view_of_upstream_face_of_sluice_gates."_-_NARA_-_294541.tif
"Roosevelt_Dam._Flashlight_view_of_upstream_face_of_sluice_gates."_-_NARA_-_294541.jpg
"Roosevelt_Dam._Downstream_side_of_sluice_gates._(Flashlight)."_-_NARA_-_294540.tif
"Roosevelt_Dam._Downstream_side_of_sluice_gates._(Flashlight)."_-_NARA_-_294540.jpg
FMIB_37976_Breneguy_The_park_for_seed_culture_in_a_large_closed_basin.jpeg
Goose Creek Lock from Chesapeake and Ohio Canal entering Potomac River.jpg
Goose Creek lock bottom gate.jpg
Goose Creek lock middle gate.jpg
Goose Creek lock top gate converted to waste weir.jpg
KlondikeDredge.jpg
Sluice_gates,_Uzanto,_Kanan_Irrigation_System.jpg
Flashlight_showing_upstream_gate_of_sluice_tunnel_-_NARA_-_294542.tif
Flashlight_showing_upstream_gate_of_sluice_tunnel_-_NARA_-_294542.jpg
Spalding, Nebraska sluice gates from US.JPG
Spalding, Nebraska sluice gates from DS.JPG
Upstream-downstream side of an island (upstream).jpg
Upstream-downstream side of an island (downstream).jpg
Allington_Lock_Sluice_Gates_Reflection.jpg
Nandu River Dam - sluice gates - 01.jpg
Back_side_of_upstream_end_of_Arizona_spillway_showing_buttresses_for_channel_lining,_view_looks_downstream_-_NARA_-_293953.tif
"View_of_upstream_side_of_contractor's_bridge_showing_the_conditions_in_Columbia_River."_-_NARA_-_294246.tif
"View_of_upstream_side_of_contractor's_bridge_showing_the_conditions_in_Columbia_River."_-_NARA_-_294246.jpg
Back_side_of_upstream_end_of_Arizona_spillway_showing_buttresses_for_channel_lining,_view_looks_downstream_-_NARA_-_293953.jpg
FMIB_37643_Upstream_side_of_rack_in_Chignik_River.jpeg
Monocacy Aqueduct, upstream berm side.jpg
Looking_upstream_across_the_west_side_showing_the_Westmix_concrete_plant,_placing_trestles_and_crane_equipment_-_NARA_-_294218.tiff
Looking_upstream_across_the_west_side_showing_the_Westmix_concrete_plant,_placing_trestles_and_crane_equipment_-_NARA_-_294218.jpg
Champ's Ford Bridge, upstream side.jpg
Cedar Grove Bridge, upstream side.jpg
West_side_operations_on_bedrock_-_upstream_slope_on_the_left,_tailrace_slope_on_the_right_showing_riprap._Portion_of..._-_NARA_-_294065.tif
"Upstream_placing_trestle_on_the_west_side_showing_cranes_handling_concrete_blocks_below."_-_NARA_-_294306.tif
West_side_operations_on_bedrock_-_upstream_slope_on_the_left,_tailrace_slope_on_the_right_showing_riprap._Portion_of..._-_NARA_-_294066.tif
Masonry_dam_showing_upstream_side._It_is_3-4_full_of_water_which_came_down_before_completion_of_dam._-_NARA_-_295226.tif
West_side_operations_on_bedrock_-_upstream_slope_on_the_left,_tailrace_slope_on_the_right_showing_riprap._Portion_of..._-_NARA_-_294066.jpg
West_side_operations_on_bedrock_-_upstream_slope_on_the_left,_tailrace_slope_on_the_right_showing_riprap._Portion_of..._-_NARA_-_294065.jpg
"Upstream_placing_trestle_on_the_west_side_showing_cranes_handling_concrete_blocks_below."_-_NARA_-_294306.jpg
Masonry_dam_showing_upstream_side._It_is_3-4_full_of_water_which_came_down_before_completion_of_dam._-_NARA_-_295226.jpg
FMIB_39171_Sluice_with_Fish_Runs_(Side).jpeg
Marshalland side gates.JPG
Amstelsluizen.jpg
Wapato_Dam;_Wapato_Dam_and_Sluice_Gates_-_NARA_-_7829627.jpg
The Palestine Electric Corporation power plant. The P.E.C. Yarmuk reservoir sluice gates. Exit for flood waters from Yarmuk Lake to Yarmuk river-bed. 1927 1933.jpg
Pathfinder_Dam,_High_pressure_gates_looking_upstream_-_NARA_-_294419.tif
Pathfinder_Dam,_High_pressure_gates_looking_upstream_-_NARA_-_294419.jpg
Rice-Gates House Hillsboro Oregon side.JPG
Lock 14 Detail of upstream Side.jpg
Monacacy Aqueduct looking from upstream side.jpg
Highway_bridge_pier_No._2_from_upstream_side_-_NARA_-_294165.jpg
Highway_bridge_pier_No._2_from_upstream_side_-_NARA_-_294165.tif
Flashlight_showing_downstream_side_of_gates_of_sluicing_tunnel_-_NARA_-_294543.tif
Flashlight_showing_downstream_side_of_gates_of_sluicing_tunnel_-_NARA_-_294543.jpg
Looking_diagonally_upstream_across_dam_from_Nevada_side_near_downstream_toe._Low_blocks_in_lower_left_corner_are_'L'..._-_NARA_-_293931.tiff
General_view_looking_upstream_across_the_west_side_showing_the_Westmix_concrete_plant,_placing_trestles_and..._-_NARA_-_294232.tif
General_view_looking_upstream_across_the_west_side_showing_the_Westmix_concrete_plant,_placing_trestles_and..._-_NARA_-_294231.tif
General_view_looking_upstream_across_the_west_side_showing_the_Westmix_concrete_plant,_placing_trestles_and..._-_NARA_-_294231.jpg
General_view_looking_upstream_across_the_west_side_showing_the_Westmix_concrete_plant,_placing_trestles_and..._-_NARA_-_294232.jpg
Looking_diagonally_upstream_across_dam_from_Nevada_side_near_downstream_toe._Low_blocks_in_lower_left_corner_are_'L'..._-_NARA_-_293931.jpg
LagunaDamArizonaSluiceGate.jpg
Mosul_Dam_upstream.jpg
"View_looking_upstream_showing_lowering_of_streambed_on_downstream_side_of_structure._Canal_flow_to_right._Sta._665."_-_NARA_-_294567.tif
"View_looking_upstream_showing_lowering_of_streambed_on_downstream_side_of_structure._Canal_flow_to_right._Sta._665."_-_NARA_-_294567.jpg
Seventh Street Bridge, Pittsburgh.jpg
Milton Mill sluice, River Ayr, Stair.JPG
Pont Lajus (sud).jpg
"Arizona_intake_towers_location_as_seen_from_point_on_Nevada_side_upstream_from_Nevada_spillway_location...._-_NARA_-_293710.jpg
Lake_Washington_Ship_Canal,_U.S._Government_Locks,_Seattle,_Washington._Upstream_side_of_lower_service_gate_of_large..._-_NARA_-_298854.tif
"Arizona_intake_towers_location_as_seen_from_point_on_Nevada_side_upstream_from_Nevada_spillway_location...._-_NARA_-_293710.tif
"Excavation_for_Arizona_intake_towers_as_seen_from_point_upstream_on_Nevada_side._A_close_inspection_of_photo_will..._-_NARA_-_293743.tif
Looking_upstream_through_the_'I'_column_forms_along_Arizona_side_of_middle_gorge._'H'_columns_at_right,_'J'_columns..._-_NARA_-_293922.tiff
Lake_Washington_Ship_Canal,_U.S._Government_Locks,_Seattle,_Washington._Upstream_side_of_lower_service_gate_of_large..._-_NARA_-_298854.jpg
"Excavation_for_Arizona_intake_towers_as_seen_from_point_upstream_on_Nevada_side._A_close_inspection_of_photo_will..._-_NARA_-_293743.jpg
Looking_upstream_through_the_'I'_column_forms_along_Arizona_side_of_middle_gorge._'H'_columns_at_right,_'J'_columns..._-_NARA_-_293922.jpg
Hunterspoint Av Bridge jeh.jpg
Rochester-Bridgewater Bridge.jpg
Lock 74, upstream end.jpg
Eldean_Covered_Bridge.jpg
Looking_upstream_through_Boulder_Dam_foundation_excavation_showing_middle_gorge_and_side_benches_-_NARA_-_293889.tiff
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