It may carry human excrement if a single water system serves a whole plant.
This layer of excrement acted as a solid seal, preserving it over the millennia.
More than 20 Maghaberry inmates have been smearing excrement on walls and floors for almost a year.
The samples were poured through microfiber filters to extract DNA, which fish shed in their excrement, scales and body slime.
The paper described the workplace as a "derelict industrial unit" where the hallways were flowing with excrement from a flooded toilet.
At Mid Staffordshire, some patients were left lying in their own urine and excrement for days, forced to drink water from vases.
From excrement to gold dust, he weighs up the various manifestations of what man thought was small before he had the microscope.
Pets die, dog excrement litters the kitchen floor, and David recedes into his office, emerging only to grumble about the electric bill.
Horsup works in northern hairy nosed wombat conservation, which at the time involved holding a piece of wombat excrement between his index finger and thumb.
BBC: Protecting a wombat species that is as fast as Usain Bolt
Another turned excrement into charcoal, while a third used urine for flushing.
BBC: Bill Gates looks to new toilets to improve world sanitation
The stink is described as a mixture of excrement and rotting flesh.
Excrement from millions of chickens found its way into waterways and attracted so many flies that nearby homeowners hung flypaper in their rooms.
Treadwell gave the seven-hundred-pound beasts such names as Mr. Chocolate and Aunt Melissa and rhapsodized over their steaming excrement, which he insisted on calling poop.
Huge crowds were drawn to witness their enormous bulk and experience their "fragrance" - described by many as a cross between excrement and rotting flesh.
"The day Mr Moloney's book was published a neighbour (of Mr McIntyre) had excrement sprayed over his car and into his house, " the barrister said.
BBC: Boston College tapes: 'writer under no increased threat'
The state of the athletes' village has also come in for criticism, with complaints of flooding, rooms soiled by excrement and stray dogs sleeping on some beds.
One summer his father made him take a job on a farm where he had to clean up chicken excrement and sort eggs on a conveyor belt.
Some patients treated by the trust were left thirsty with drinks left out of reach, while others were left to sit in their own excrement, she said.
In addition, their slime and excrement coat walls and pavement.
When it swills out of abattoirs and rendering-plants it carries some animal excrement, along with all the other debris for which even industrial meat processing finds no use.
Ambergris is a natural excrement thought to be used by the whale as a digestion aid and is expelled from its abdomen often while hundreds of miles away from land.
Off South-West Africa, the discovery in 1843 of the tiny island of Ichaboe, covered in 25 feet of penguin and gannet excrement, led to a guano rush followed by a mutiny and battles.
Questions from the floor included everything from what would happen to the panels in high winds, and how much maintenance they need, to can they withstand being peppered from the air by starling excrement.
BBC: Wedmore solar scheme puts village 'back on electrical map'
"As any golfer who has watched his partner shank a short approach knows, it would be absurd to accept the suggestion that the resultant four-letter word uttered on the golf course describes sex or excrement and is therefore indecent, " he wrote.
CNN: Supreme Court rules against networks on indecent speech
All products ever shipped from the Peanut Corp. of America plant in Plainview were recalled after the Texas Department of State Health Services said it found dead rodents, rodent excrement and bird feathers in a crawl space above a production area on Wednesday.
The wall of a jail cell, smeared with excrement as an act of protest, was filmed with such compositional care that it became, in effect, a work of abstract art, allowing us to forget what it actually was: human waste, applied with human rage, and surely unbearable to the human nose.
Written by experts who pioneered use of genetic data to search for the aggressive fish, the paper disagrees with government scientists who say many of the positive Asian carp DNA hits recorded in or near the lakes in recent years could have come from other sources, such as excrement from birds that fed on carp in distant rivers.
应用推荐