2,618 Free Images of Samples

naturewildlifeusfwsfishhistoricalconservationfwshistoryu.s. fish and wildlife servicefishery
Accessories
science & technology outline 24 px packlab
Invertebrate Sampling
wildlifenature
San Juan River Sampling
naturefish
San Juan River Sampling
naturefish
San Juan River Sampling
naturefish
Trotline Sampling for sturgeon
naturefish
San Juan River Sampling
naturefish
San Juan River Sampling
naturefish
Invertebrate sampling
wildlifenature
Researchers conducting Stream Sampling-Mt Hood
peoplestaff
San Juan River Sampling
naturefish
San Juan River Sampling
naturefish
Lake Sturgeon
animalsfish
San Juan River Sampling
naturefish
Santa Face and Hat
santa clauschristmas
Accessories
glasswareaccessory
PMNM - New Butterfly fish Species
animalsfish
Collecting eDNA water samples on the Fox River
vehiclescience
Sampling Smoke with NASA scientist
smokefire
Sampling peat smoke for research
smokefire
Processing eDNA samples
fishlab
49 nonplot 0430048 employee at work2 06062004090101
forest floorutah
49 nonplot 0430048 employee at work 06062004090101
forest floorutah
Colorado Pikeminnow in the Grand Valley
wildlifenature
Egg sample of Pallid Sturgeon
naturefish
Lab Work at Gavins Point National Fish Hatchery
healthfish
Electrofishing day
vegetablesfish
Staatsbezoek Koningin Margrethe en Prins Henrik van Denemarken bezoek Rijksmuse, Bestanddeelnr 928-2394
historicalhistory
Carakan
javanese letters in tuladha jejeg fontjavanese svg letters
Tree core samples at Huron National Wildlife Refuge
landscapewater
Hanacaraka
tables and samples of javanese scriptletter
USFWS Biological Technician with a large grass carp captured outside Lake Calumet, Illinois
cookingsample
USACE Nashville District geologist
armycent
More where that came from
vegetablesfish
Harvesting Walleye Fry at Garrison Dam National Fish Hatchery
wildlifenature
Aksara Jawa
tables and samples of javanese scriptjavanese svg letters
Topeka Shiner Surveys
animalsfish
Pulling and Topping Beets. A sample of 'Economic Need'. Part of the family of Jacob Walker, a prosperous beet raiser near Sterling. His 6, 8 & 10 yr. old children are kept out of school and LOC nclc.00341
historicalhistory
Counting Walleye Fingerlings at Garrison Dam National Fish Hatchery
wildlifenature
Topeka Shiner Surveys
animalsfish
Topeka Shiner Surveys
animalsfish
Fish Biologist Mary Henson takes a water sample during a study designed to determine lampricide concentrations in sediment and water at Hog Island Creek
sciencepeople
Students look at Sample Area
studentriver
A small sampling of the marine debris collection I amassed during the four months I spent on Midway
foodbowl
One of the planes used for aerial distance sampling in Gates of the Arctic National Park and Preserve
monumentnational
Some samples (not all) of the children in the 'Kindergarten Factory' run by the High Point and Piedmont Hosiery Mills, High Point, N.C. Every child in these photos worked; I saw them at work LOC nclc.02636
historicalhistory
Some samples (not all) of the children in the 'Kindergarten Factory' run by the High Point and Piedmont Hosiery Mills, High Point, N.C. Every child in these photos worked; I saw them at work LOC nclc.02635
historicalhistory
Some samples (not all) of the children in the 'Kindergarten Factory' run by the High Point and Piedmont Hosiery Mills, High Point, N.C. Every child in these photos worked; I saw them at work LOC nclc.02690
historicalhistory
Some samples (not all) of the children in the 'Kindergarten Factory' run by the High Point and Piedmont Hosiery Mills, High Point, N.C. Every child in these photos worked; I saw them at work LOC nclc.02637
historicalhistory
slice of apple pie vector illustration
vector illustrationwaving usa flag
American star badge vector illustration
vector illustrationwaving usa flag
waving USA flag vector illustration
vector illustrationwaving usa flag
American star badge vector illustration
vector illustrationwaving usa flag
Some samples (not all) of the children in the 'Kindergarten Factory' run by the High Point and Piedmont Hosiery Mills, High Point, N.C. Every child in these photos worked- I saw them at work LOC nclc.02633
historicalhistory
Some samples (not all) of the children in the 'Kindergarten Factory' run by the High Point and Piedmont Hosiery Mills, High Point, N.C. Every child in these photos worked; I saw them at work LOC nclc.02640
historicalhistory
Some samples (not all) of the children in the 'Kindergarten Factory' run by the High Point and Piedmont Hosiery Mills, High Point, N.C. Every child in these photos worked; I saw them at work LOC nclc.02689
historicalhistory
Some samples (not all) of the children in the 'Kindergarten Factory' run by the High Point and Piedmont Hosiery Mills, High Point, N.C. Every child in these photos worked; I saw them at work LOC nclc.02639
historicalhistory
Some samples (not all) of the children in the 'Kindergarten Factory' run by the High Point and Piedmont Hosiery Mills, High Point, N.C. Every child in these photos worked- I saw them at work LOC nclc.02632
historicalhistory
patriotic shield vector illustration
vector illustrationwaving usa flag
fireworks sparkle vector illustration
vector illustrationwaving usa flag
Wolftree Educator and Young Boy taking Tree Sample-Deschutes
educationteacher
Jawa Ing Aksara Jawa
tables and samples of javanese scriptjavanese svg letters
Maansteen in etalage van juwelier Citroen in Kalverstraat te Amsterdam, Bestanddeelnr 926-1135
historicalhistory
folded American flag vector illustration
vector illustrationwaving usa flag
statue of liberty silhouette vector illustration
vector illustrationwaving usa flag
star spangled banner vector illustration
vector illustrationwaving usa flag
Maansteen in etalage van juwelier Citroen in Kalverstraat te Amsterdam, Bestanddeelnr 926-1134
historicalhistory
Fast Food, Menu, Sample of Hotdog Meal
applesmeal
Disputed Passage: Cotton snakes, waste cotton picked from floors of sampling and classing rooms in brokers' offices on Cotton Row, Front Street, Memphis, Tennessee. October 1939.
shoppingcity
Testing water samples from stream
salmonmill
hot dog on bun vector illustration patriotic
vector illustrationwaving usa flag
Photograph of President Truman and Brazilian President Eurico Dutra sampling a birthday cake decorated with Brazilian... - NARA - 200122
historicalhistory
Service technician holds a 69 pound grass carp captured electrofishing near Lake Calumet during the June 2014 season
animalswater
CWD Sampling Brain Stem
landscapehunting
CWD Sampling
landscapefood
Eric Tomasovic CWD Sampling
landscapehunting
Fast Food, Menu, Sample Chicken Nuggets Meal
fast foodmeal
Harmony Community, Putnam County, Georgia.... Here is a representative sample of the dwellings in wh . . . - NARA - 521273
historygeorgia
Cronic Wasting Disease Sampling of Brain Stem
landscapehunting
Jawp 2020 Full-Protection Sample-01
page protection padlock redesign - golden iconsself-published work
Jawp 2020 Semi-Protection Sample-02
page protection padlock redesign - gray iconsself-published work
Jawp 2020 Semi-Protection Sample-01
page protection padlock redesign - gray iconsself-published work
Jawp 2020 Upload-EC-Protection Sample-01
page protection padlock redesign - pink iconspage protection padlock redesign - all
Jawp 2020 Full-Move-Protection Sample-02
page protection padlock redesign - golden iconsself-published work
Jawp 2020 Full-Create-Protection Sample-02
page protection padlock redesign - golden iconsself-published work
Cryogenic facility worker
medicinescience
Fast Food, Menu, Sample Double Burger Meal
drinksmeal
AMD@14nm@Zen(Zeppelin)@Raven_Ridge@Ryzen_3_2200G@YD2200C5M…
vintagequad
Jawp 2020 Full-Create-Protection Sample-01
page protection padlock redesign - golden iconspage protection padlock redesign - all
Jawp 2020 Upload-Semi-Protection Sample-01
page protection padlock redesign - allself-published work
Jawp 2020 Full-Inf-Move-Protection Sample-01
page protection padlock redesign - golden iconsself-published work
AMD@14nm@GCN_5th_gen@Vega10@Radeon_RX_Vega_64@ES-Sample@__…
vintageceramic
AMD@14nm@GCN_5th_gen@Vega10@Radeon_RX_Vega_64@ES-Sample@__…
vintagegreen
Mrs. Nixon samples cuisine on a visit to the Peking Hotel kitchen - NARA - 194415
historicalhistory
AMD@14nm@GCN_5th_gen@Vega10@Radeon_RX_Vega_64@ES-Sample@__…
vintageceramic
AMD@14nm@GCN_5th_gen@Vega10@Radeon_RX_Vega_64@ES-Sample@__…
vintageceramic
AMD@14nm@GCN_5th_gen@Vega10@Radeon_RX_Vega_64@ES-Sample@__…
vintageceramic
AMD@14nm@GCN_5th_gen@Vega10@Radeon_RX_Vega_64@ES-Sample@__…
vintageceramic
AMD@14nm@GCN_5th_gen@Vega10@Radeon_RX_Vega_64@ES-Sample@__…
vintageceramic
AMD@14nm@GCN_5th_gen@Vega10@Radeon_RX_Vega_64@ES-Sample@__…
vintageceramic
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