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Steel sluice gate keeping water from escaping at a dam
Just an early evening shot of the Sinclair Dam at night. Sinclair Dam is part of beautiful Lake Sinclair in Milledgeville, Georgia.
Weir at Wang Sila Laeng, Thailand.
Chicago, USA - October 18, 2015: Conveyers at concrete mixing facility in Chicago. Industrial infrastucture. No people.
The Sau reservoir, at historic low water levels
California Aqueduct, Los Angeles County, Southern California.,water,canal
Gatun locks on the Panama canal
Çetin Dam Power Station, Turkey
Granite City Lock and Dam - Chain of Rocks Bypass Canal of Mississippi River
Vltava River waterfront in Prague, Czech Republic
flowing water after discharge from the dam
Abandoned river course - aerial view
A flood plain surrounded by trees under the sunlight in Northern Cape Province
krueng daroy river in Banda Aceh, Aceh, Indonesia
Magdeburg Water Bridge over river Elbe
A farmer tends to a backyard garden on the other side of a canal that runs through the city. Daily life around Srinakarin Road, a residential neigborhood in East Bangkok, Thailand.
Regulating the waterways in Colmar, France: Old metal lock
Aerial video of sinkhole in Konya, turkey. Taken via drone.
Coal mine winding tower, details
Sunrise bridges and meadows
iron bridge in truss construction for traffic and transport purposes
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First hydroelectric dam built in Quebec
Chinchilla weir on the Condamine River in Queensland’s Darling Downs
Modern bridge in Kiel Canal Germany
Sewage treatment plant - waste water purification, aerial view
A view of the weir at Shrewsbury on the River Severn
This is a lock and gate that stop people from entering the restricted area.
Lake with eroded riverbank, taken on a sunny summers day
Cheatnum lake created by the dam of the same name in TN
Free Images: "bestof:Chute Spillway.jpg en Chute Spillway 2014-12-04 Beauchamp K H Engineering Field Manual Chapter 6 Structures United States Department of Agriculture � Soil"
Farmer and tractor tilling soil.jpg
Charles_Townshend,_2nd_Viscount_Townshend_by_Sir_Godfrey_Kneller,_Bt_(2).jpg
Orange_juice_1_edit1.jpg
barn-farm-agriculture-rural-1302114.jpg
Melecta_pacifica,_f,_face,_Prince_Georges_county_2015-05-14-09.13.54_ZS_PMax.jpg
Pizza (1).jpg
A fancy meal.jpg
Near_Coolidge,_Arizona._Migratory_cotton_picker_with_his_cotton_sack_slung_over_his_shoulder_rests_a_._._._-_NARA_-_522042.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522256.jpg
Near_Coolidge,_Arizona._Migratory_cotton_picker_with_his_cotton_sack_slung_over_his_shoulder_rests_a_._._._-_NARA_-_522041.jpg
Near_Coolidge,_Arizona._Migratory_cotton_picker_with_his_cotton_sack_slung_over_his_shoulder_rests_a_._._._-_NARA_-_522040.jpg
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Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522255.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522257.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522253.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522254.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522250.jpg
Cortaro_Farms,_Pinal_County,_Arizona._Cotton_pickers_with_full_sacks_make_their_way_through_the_fiel_._._._-_NARA_-_522011.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522251.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522252.jpg
Eloy_District,_Pinal_County,_Arizona._Migrant_cotton_pickers_dumping_their_sacks_into_the_field_wago_._._._-_NARA_-_522519.jpg
Eloy_District,_Pinal_County,_Arizona._Migratory_cotton_pickers_dump_their_sacks_into_the_field_wagon_._._._-_NARA_-_522249.jpg
Cortaro_Farms,_Pinal_County,_Arizona._Migrant_picker_bringing_cotton_from_the_field._Wages_$.75_per_._._._-_NARA_-_522506.jpg
Cortaro_Farms,_Pinal_County,_Arizona._Migrant_picker_bringing_cotton_from_the_field._Wages_$.75_per_._._._-_NARA_-_522200.jpg
Eloy_District,_Pinal_County,_Arizona._Child_laborer_in_Arizona_cotton_field._12-year-old_boy_born_i_._._._-_NARA_-_522231.jpg
Cortaro_Farms,_Pinal_County,_Arizona._"Warming_up_the_buggy"_in_the_morning_to_drive_to_the_cotton_f_._._._-_NARA_-_522038.jpg
Pinal_County,_Arizona._Mexican_boy_age_13,_coming_in_from_cotton_field_at_noon._He_picked_27_pounds_._._._-_NARA_-_522044.jpg
Cortaro_Farms,_Pinal_County,_Arizona._Company_trucks_on_edge_of_cotton_field._They_haul_pickers_to_t_._._._-_NARA_-_522509.jpg
Manzanar_Relocation_Center,_Manzanar,_California._Guayule_beds_in_the_lath_house_at_the_Manzanar_Re_._._._-_NARA_-_538019.jpg
Manzanar_Relocation_Center,_Manzanar,_California._A_view_of_section_of_the_lath_house_at_this_War_R_._._._-_NARA_-_538033.jpg
segovia-dam-pontoon-spillway-98294.jpg
segovia-dam-pontoon-spillway-98296.jpg
washington-dc-united-states-934504.jpg
Fultondesign7.jpg
Sunset time - Cambridge, MA - DSC03124.JPG
Sunset time - Cambridge, MA - DSC03120.JPG
Sunset time - Cambridge, MA - DSC03130.JPG
Sunset time - Cambridge, MA - DSC03129.JPG
Sunset time - Cambridge, MA - DSC03128.JPG
Sunset time - Cambridge, MA - DSC03132.JPG
2011_United_States_women's_national_soccer_team_players_with_Hillary_Clinton.jpg
Wheat_Field.jpg
Dianthidium_parkeri,_right,_Cochise_Co.jpg
Tylopelta_gibbera,,_f,_sternites_2016-11-12-19.50.jpg
Xylocopa_viginica,_f,_face,_Prince_George's_Co,_MD_2016-10-20-18.22.jpg
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Fern_Ridge_Reservoir,_Widlife_Area.jpg
spider_10x,_beltsville,_md_2016-08-06-16.48.jpg
Spider_small,_beltsville,_md_2016-08-06-15.57.jpg
Bombus_vagans,_m,_face,_Centre_Co.,_PA_2016-10-20-11.20.jpg
Megachile_mendica,_f,_face,_Pr._George's_Co._Maryland_2016-03-29-16.28.jpg
Anthophora_californica,_m,_face,_Hidalgo_County,_NM_2016-08-12-18.14.jpg
Megachile_relativa,_420668,_Garett_co,_Face_2016-06-27-14.36.49_ZS_PMax_UDR.jpg
Megachile_policaris,_face,_chambers_co,_Texas_2016-07-27-18.10.jpg
Stelis_foederalis,_F,_face,_Michigan,_Keweenaw_County_2014-11-04-16.26.jpg
Anthophora_curta,_m,_face,_Cochise_Co.,_San_Simon,_AZ_2016-07-19-18.27.jpg
Diadasia_rinconis,_face,_Pima_Co.,_AZ_2016-09-30-17.30.jpg
Andrena_arabis,_m,_face,_beltsville,_md_2016-03-24-17.25.jpg
Megachile_albitarsis,_f,_face,_chambers_co,_Texas_2016-07-27-17.38.jpg
Triepeolus_sp101,_m,_face,_Cochise_Co.,_AZ_2016-09-30-18.01.jpg
Dasymutilla_gloriosa,_face2,_Cochise_Co.,_AZ_2016-09-02-17.02.jpg
Bombus_vagans,_M,_Face,_NY,_Franklin_2014-07-10-11.03.jpg
Bombus_perplexus,_f,_face,_Centre_Co.,_PA_2016-10-20-10.23.jpg
Triepeolus_distinctus,_f,_anne_arundel_co,_md,_facewide_2016-08-31-16.50.jpg
Dianthidium_parkeri,_back,_Cochise_Co.,_AZ_2016-09-20-10.59.jpg
Anthidiellum_notatum_gilense,_m,_face,_Cochise_Co._AZ_2016-03-15-21.01.jpg
Megachile_species,_m,_south_africa,_kruger_2016-12-08-17.03.jpg
planthopper_dark,_beltsville,md_2016-08-06-17.29.jpg
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Hylaeus_pictipes,_m,_face,_Crawford_Co.,_PA_2016-11-11-16.43.jpg
Nomada_luteola,_m,_face,_Maryland_2016-04-16-01.26.jpg
Hylaeus_pictipes,_f,_face,_Crawford_Co.,_PA_2016-11-11-16.04.jpg
Epeolus_howardi,_right,_Caroline_Co.,_MD_2016-09-20-12.19.jpg
Protoxaea_gloriosa,_f,_face,_Cochise_Co.,_AZ_2016-09-07-10.55.jpg
Physocephala_tibialis,_face,_scarpulla,_virginia_2014-07-09-18.19.jpg
Andrena_wellesleyana,_m,_face,_Middlesex_Co,_MA_2016-02-09-11.45.jpg
Bombus_fraternus,_f,_face,_Charleston_Co.,_SC_2016-09-13-11.21.jpg
Physocephala_tibialis,_side,_scarpulla,_vriginia_2014-07-09-18.25.jpg
Dianthidium_parkeri,_face,_Cochise_Co.,_AZ_2016-09-20-11.13.jpg
Triepeolus_lunatus,_f,_face,_Charleston_Co.,_SC_2016-09-08-18.23.jpg
Megachile_pugnata,_f,_face,_National_Arboretum,_DC_2016-06-27-14.13.43_ZS_PMax_UDR.jpg
Bombus_fraternus,_m,_face,_Charleston_Co.,_SC_2016-09-14-11.17.jpg
Zanysson,_spring_island,_SC,_shepherd,_face2_2016-06-17-11.31.jpg
Megachile_species,_m,_south_africa,_kruger,_side_2016-12-08-17.15.jpg
Megachile_species,_m,_south_africa,_kruger,_back_2016-12-08-17.10.jpg
Melissodes_near_bimaculatus,_f,_virginia,_pulaski_county,_face_2016-12-16-13.40.jpg
abbaye-de-s%C3%A9nanque-monastery-abbey-1460344.jpg
cornfield-wheat-field-cereals-grain-1651379.jpg
Wild_horses_on_the_seedskadee_national_wildlife_refuge_-_wyoming.jpg
161206-F-XX111-001.jpg
Strat_Green,_Somerset_county,_face_2016-05-16-09.15.jpg
Marion_Post_Wolcott_Blairs_Virginia.jpeg
lavender-field-lavender-cultivation-1460332.jpg
Flag of the USA 2005 1.jpg
Feral_stallions_fighting-_Pryor_Mountain_Wild_Horse_Range_-_Montana.jpg
Full-page_portrait_of_Luke_in_gold_frame_on_purple_background_(NYPL_b12455533).jpg
Full-page_portrait_of_John_in_gold_frame_on_purple_background_(NYPL_b12455533).jpg
Full-page_portrait_of_Mark_in_gold_frame_on_purple_background_(NYPL_b12455533).jpg
Fern_Ridge_Widlife_Area,_wetlands.jpg
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