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Scientist in white safety suit examing polluted water at industrial site. Heaps of coal covered with white ash in the background.
Two scientists examined seawater and collected the sample in a test tube and recorded the experimental results in the tablet.
Scientists or biologists wear protective clothing  collect water drains from factories to analyze wastewater
Seaman ship crew working on deck cutting with flex machine grinder after carriage of cargo.. Boat or vessel maintenance.
Scientist and engineer wearing protective uniform and glove under working water analysis and water quality by get waste water to check case in laboratory is environment pollution problem concept
Man getting out of cockpit locker of a sailboat after making some repairs. And it worked!
An over the shoulder view of two female sea kayakers who are doing a radio safety test. They are by the shore in Dumfries and enjoy getting out in the cold water in Scotland. They are dressed in dry suits and have helmets and safety gear around their waists.
Scientist collecting a sediment core to assess carbon sequestration rates in the sediment of a tidal seagrass bed.
People wearing reflective jackets with bags in hand collecting rubbish at Piha Beach, Waitakere, Auckland, New Zealand
Two scientists examined seawater and collected the sample in a test tube and recorded the experimental results in the tablet.
Experts analyze the water in a contaminated environment.
Shellfish gatherers picking shellfish working with their equipment around seen from Carril harbor dock, Vilagarcía de Arousa, Rías Baixas,  Galicia, Spain.
Ust - Nera, Yakutia, Russia - September 9, 2009:\nA senior geologist near a drilling rig washes gold-bearing soil. The drilling rig is located in a mountainous area, in a remote area of ​​Eastern Siberia, where gold miners (prospectors) are looking for and washing natural gold. A drilling rig drills holes in mountainous areas at a new location, then this soil is washed, and thus the concentration of natural gold in the ground is determined, and the depth of natural gold is determined.\nRemote area of ​​Eastern Siberia, Yakutia (Oymyakonsky District)
Sakhalin, Russia - February 14, 2009: Workers connect a new branch of the oil pipeline.
Scientist or Biologist wearing PPE protection analyze the waste water from industrial
Haupiri, New Zealand, May 7, 2024: Drillers operate a portable drilling rig to sink a 10 metre hole on the summit of Mount Morgan overlooking the Haupiri Valley, West Coast, New Zealand. The hole will be used for seismic GPS monitoring instruments to measure movement along the Alpine Fault which runs near the base of the mountain. All drilling equipment including an air  compressor, generator and drilling rig was flown to the summit by helicopter.
Men throw a fishing net into the water
Madeira, Portugal – June 10, 2022: Two men, rowing in a small boat, in shallow water, in Madeira, Portugal, on a sunny  day
A wide view of a mature and senior man setting off together at the waters edge on their rowing boat. They are out rowing their boat on the Scottish waters in Torridon, Scotland.
Scientist or biologist wearing protective uniforms analyze  the waste water flow to the sea
Man in his 60s and young woman in her 30s in a bay in Southern Thailand enjoying winter in tropical climate.
Vancouver, Canada - June 12, 2010: Two lumberjacks participate in a water log rolling event on Grouse Mountain in Vancouver, BC, Canada
Portrait of two Senior engineer with safety PPE sampling check chemical substance from factory
Drillers operate a portable drilling rig to sink a 10 metre hole on the summit of Mount Morgan overlooking the Haupiri Valley, West Coast, New Zealand on May 7, 2024. The hole will be used for seismic GPS monitoring instruments to measure movement along the Alpine Fault which runs near the base of the mountain. All drilling equipment including an air  compressor, generator and drilling rig was flown to the summit by helicopter.
Deepwater sport fishing in the Indian Ocean nearby Sri Lanka coast
Two men carrying heavy ice cube from an ice hole after sawing it, making an ice hole for winter diving, close up, no faces, copy space
Crab fishing
A mature, senior and young man standing together talking at the waters edge while preparing their rowing boat. They are nearly ready to take the boat out on the Scottish waters in Torridon, Scotland to go fishing.
Schwabisch Hall, Germany - 24 October 2013: A man and a boy are in the water of a lake handling residual aquatic weeds. In the distance, another person is seen wandering through the low water level of the lake.
Beautiful blonde female and handsome dutch middle aged redhead male oyster farmers working together on the beach
Free Images: "bestof:Bosun Group Leader James Best (front) and scientist Chris Taylor prepare to lower the tungsten ball into the water while keeping the many lines connected to the"
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