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单词 coprolite
例句 coprolite
Almost inevitably, he became the leading authority on coprolites–fossilized feces–and had a table made entirely out of his collection of specimens. A Short History of Nearly Everything 2003-05-06T00:00:00Z
The colour and texture leave little to the imagination, but what is this obnoxious coprolite doing in a science museum, next to displays on the history of mathematics and computing? Myoglobin: turd of the century? 2013-04-19T06:29:00Z
Or that the coprolite isn’t even human – but rather possibly from a bear. Newly discovered 50,000-year-old poop proves the Neanderthals ate better than you do 2014-06-26T04:00:00Z
Dr. De Cupere studies everything including bones, teeth and shells as well as coprolites, or fossilized feces, and animal prints. 10 Mummified Crocodiles Emerge From an Egyptian Tomb 2023-01-18T05:00:00Z
They include evidence of creatures burrowing into fossilized remains, shark fossils with shark bite marks on them, shark-bitten coprolites, and whale fossils that indicate they were scavenged. Why Did a Fish Have Fossilized Feces Where Its Brain Once Was? 2022-02-04T05:00:00Z
A recent analysis of 13 Bronze Age canine coprolites reveals how shifts to a grain-based diet affected dogs’ gut microbes, which may have played a role in the animals’ domestication. Fossilized Poop Shows How Ancient Dogs Adapted to People 2021-10-29T04:00:00Z
To discover whether coprolites could indeed preserve insect remains, Uppsala University paleontologist Martin Qvarnström and colleagues examined fossilized droppings from Poland that has previously been associated with the Triassic period, some 230 million years ago. This ancient beetle is the first new species discovered in fossilized poop 2021-06-30T04:00:00Z
But dung fossils, called coprolites, are an “abundant and overlooked” source of ancient information, says Martin Qvarnström, a paleontologist at Sweden’s Uppsala University and lead author of the new study. Searching 230-Million-Year-Old Poop, Scientists Find a New Beetle 2021-06-30T04:00:00Z
In a study published today in Nature, researchers analyzed ancient DNA from coprolites, or preserved feces, found at the back of rock shelters in Utah and Mexico. Piles of ancient poop reveal “extinction event” in human gut bacteria 2021-05-12T04:00:00Z
But it’s equally remarkable that the tightly-packed coprolites within its braincase were also preserved. Why Did a Fish Have Fossilized Feces Where Its Brain Once Was? 2022-02-04T05:00:00Z
Dog DNA in the coprolites had fewer copies of a gene that encodes amylase, a digestive protein that breaks down starches in the gut, than that of most modern dogs. Fossilized Poop Shows How Ancient Dogs Adapted to People 2021-10-29T04:00:00Z
They selected a coprolite fragment nearly 2 centimeters long that, based on its broken ends, suggested it was part of a much larger piece that might be more likely to contain things inside it. This ancient beetle is the first new species discovered in fossilized poop 2021-06-30T04:00:00Z
Digitally stitching the resulting image files together into a 3-D model of the coprolite’s interior was painstaking—“it’s similar to working in Photoshop,” Qvarnström says. Searching 230-Million-Year-Old Poop, Scientists Find a New Beetle 2021-06-30T04:00:00Z
An international team analyzed eight ancient coprolites preserved by dryness and stable temperatures in three rock shelters in Mexico and the southwestern United States. Piles of ancient poop reveal “extinction event” in human gut bacteria 2021-05-12T04:00:00Z
Paleontologists sometimes find preserved prey within a predator’s stomach or throat, or inside fossilized feces, called coprolites. Fossilized Tooth Captures a Pterosaur’s Failed Squid Meal 2020-01-30T05:00:00Z
From the abundant tracks found at the same spot, the coprolites were probably left by pterosaurs. Sifting through the Pterosaur Menu 2019-09-01T04:00:00Z
By rotating the coprolite in the beam, they created 3D reconstructions of the coprolite’s contents. This ancient beetle is the first new species discovered in fossilized poop 2021-06-30T04:00:00Z
“This shows that coprolites can provide amazing specimens for study.” Searching 230-Million-Year-Old Poop, Scientists Find a New Beetle 2021-06-30T04:00:00Z
The coprolites yielded 181 genomes that were both ancient and likely came from a human gut. Piles of ancient poop reveal “extinction event” in human gut bacteria 2021-05-12T04:00:00Z
The study, published in the journal Parasitology, reveals how the ancient faeces, or coprolite, were discovered in a sedimentary layer within a rock shelter 3,582m above sea level in Argentina’s Catamarca province. Oldest parasite DNA yet recorded found in prehistoric puma poo 2019-08-27T04:00:00Z
Qvarnström and coauthors found that the coprolites were packed with small, shelled animals called forams, as well as bristles from worms and carapaces from crustaceans, bivalves, and other watery invertebrates. Sifting through the Pterosaur Menu 2019-09-01T04:00:00Z
The beetles were well preserved because coprolites act as microenvironments that can preserve organic material, including soft tissues, without any of the flattening that comes with other fossil types. This ancient beetle is the first new species discovered in fossilized poop 2021-06-30T04:00:00Z
Researchers had imaged a few other coprolites in recent years. Searching 230-Million-Year-Old Poop, Scientists Find a New Beetle 2021-06-30T04:00:00Z
He hopes future experiments on coprolites from other time periods will make it possible to isolate when the biggest shifts took place and what prompted them. Piles of ancient poop reveal “extinction event” in human gut bacteria 2021-05-12T04:00:00Z
Importantly, the team noted, the coprolite was produced long before humans arrived in the area about 11,000 years ago. Oldest parasite DNA yet recorded found in prehistoric puma poo 2019-08-27T04:00:00Z
In addition waterlogged "coprolites" - pieces of human faeces - were discovered preserved in the surrounding mud, according to a study published in the journal Parasitology. 'Earliest' tapeworms found at 'Britain's Pompeii' 2019-08-15T04:00:00Z
By scanning coprolites from earlier and later in the Triassic period, the team also hopes to learn about insect evolution. This ancient beetle is the first new species discovered in fossilized poop 2021-06-30T04:00:00Z
“It’s already tiny. It’s already living in masses—otherwise there’s no way the coprolite could be full of it,” he says. Searching 230-Million-Year-Old Poop, Scientists Find a New Beetle 2021-06-30T04:00:00Z
A pain to you, but of great value to science as fossilized coprolites. EXCHANGE: Researchers examining how dogs got to Americas 2018-11-25T05:00:00Z
Petrigh noted that the latest study sets a new maximum age for the recovery of ancient DNA from coprolites. Oldest parasite DNA yet recorded found in prehistoric puma poo 2019-08-27T04:00:00Z
To peer inside the coprolites, the study authors enlisted researchers at the University of California, Los Angeles, School of Dentistry to run CT scans. "Bone-Crushing" Dogs Left Evidence in Their Poop 2018-09-01T04:00:00Z
Illuminated resin spheres show off the different types of faeces and the display also includes fossilised dung - or coprolites - dating back 140 million years as well as a tawny owl pellet containing bones and teeth. National Poo Museum plans new home 2018-04-05T04:00:00Z
“Go out there and look at more coprolites!” he says. Searching 230-Million-Year-Old Poop, Scientists Find a New Beetle 2021-06-30T04:00:00Z
Over the past decade, Jamie Wood, a paleoecologist at Landcare Research in Lincoln, New Zealand, has found hundreds of fossilized bird droppings, or coprolites, well preserved in caves and shallow sediments across the country. Fossil poop reveals critical role of giant birds in New Zealand’s ecosystem 2018-02-12T05:00:00Z
The scientists even spotted at least one clump of what appears to be a coprolite, or fossilized feces. Where NASA Put a Parking Lot, Dinosaurs and Mammals Once Crossed Paths 2018-01-31T05:00:00Z
In broad strokes, the new analysis reinforced what paleontologists knew from gut contents, coprolites, and geochemical signatures. At the Ice Age Salad Bar 2017-11-25T05:00:00Z
Thin sections of the fossils revealed that the coprolites are mostly made of fibrous conifer wood, with traces of fungal growth that the dinosaurs inadvertently ingested as they crunched through rotting logs. See Food Diet 2017-10-21T04:00:00Z
Chin and her colleagues found many examples of shell-like material within coprolites – fossil faeces – in the Kaiparowits rock formation in southern Utah, which date from the late Cretaceous period. Vegetarian dinosaurs sometimes strayed for a shellfish snack – study 2017-09-21T04:00:00Z
It probably searched for food in alpine areas, where aquatic life thrived in high elevation lakes, even though that’s not where coprolites are found. Fossil poop reveals critical role of giant birds in New Zealand’s ecosystem 2018-02-12T05:00:00Z
Ten coprolites from Utah’s Grand Staircase-Escalante National Monument contained crustacean shells mixed with rotted coniferous wood. Feeling crabby: Plant-eating dinosaurs snacked on crustaceans 2017-09-21T04:00:00Z
Doubly so when those discussions involve Ice Age coprolites. Talking Crap about Mastodons 2017-09-10T04:00:00Z
Inside some of the examined coprolites were bits of shell. See Food Diet 2017-10-21T04:00:00Z
“In the communal latrines that we have studied, there are coprolites of varying sizes, which means it was used by animals of different ages,” he says. Ice Age Hyenas Left Clues About These Ancient Human Sites 2017-06-26T04:00:00Z
The fungi found in coprolites are essential to the survival of beeches, and Cooper thinks moas played an important role in helping beech trees expand across New Zealand. Fossil poop reveals critical role of giant birds in New Zealand’s ecosystem 2018-02-12T05:00:00Z
Ten coprolites from Utah’s Grand Staircase-Escalante National Monument contained crustacean shells mixed with rotted coniferous wood. Feeling crabby: Plant-eating dinosaurs snacked on crustaceans 2017-09-21T04:00:00Z
The treasure trove of mastodon coprolites found in Aucilla, Florida allowed paleontologists to narrow down the diet for at least one population of American mastodons. Talking Crap about Mastodons 2017-09-10T04:00:00Z
Ten out of fifteen examined coprolites from several layers of deposition contained chewed-up crustaceans bits. See Food Diet 2017-10-21T04:00:00Z
For the newly found coprolites, though, most were not cracked and, combined with the pollen types found inside, it seems this environment used to be a wet one. Ice Age Hyenas Left Clues About These Ancient Human Sites 2017-06-26T04:00:00Z
Secondly, the little tooth that was revealed when the researchers cut into the coprolite is also distinctive. Teeth in faeces suggest ancient shark ate its young - BBC News 2016-08-11T04:00:00Z
Mitchell focused his analysis on these sites because they contained fossilized feces, known as coprolites, which may retain parasite eggs and DNA for thousands of years. Roman toilets may actually have been bad for public health 2016-01-07T05:00:00Z
Along with bite marks, fossil feces—or coprolites—provide direct evidence of what dinosaurs ate and how quickly they digested meals. What Was on the T. Rex Menu? Sometimes Each Other 2015-10-31T04:00:00Z
“The diet represented by the Kaiparowits coprolites would have provided a woody stew of plant, fungal, and invertebrate tissues,” Chin and colleagues write. See Food Diet 2017-10-21T04:00:00Z
Scientists have also examined Neanderthal coprolites for clues to the complex diets of these human relatives. Ice Age Hyenas Left Clues About These Ancient Human Sites 2017-06-26T04:00:00Z
Gilded coprolite Donald Trump held a very classy, very beautiful event today at one of his many very classy, very beautiful properties in Manhattan. The puckered sleazebag takes the plunge: Donald Trump is (not officially) running for president 2015-06-16T04:00:00Z
So researchers resorted to coprolites—fossilized feces excavated from the tribes’ settlements. Fossil feces tell ancient human cultures apart 2014-09-24T04:00:00Z
Dr. Buckland had a table in his drawing-room that was made entirely with these coprolites; . . and which was often much admired by persons who had not the least idea of what they were looking at.” William Buckland & The Noble Art of Coprology 2014-03-12T19:58:30Z
Some herbivorous dinosaurs ate small animals, and I wouldn’t be shocked if someone finds a coprolite from a primarily carnivorous dinosaur with partially-digested plant material inside. See Food Diet 2017-10-21T04:00:00Z
It’s rarer, though, for paleontologists to find a coprolite jackpot in the form of a fossilized latrine. Ice Age Hyenas Left Clues About These Ancient Human Sites 2017-06-26T04:00:00Z
And finally, scientists analyzed 62 human and canine coprolites, or fossilized feces. Corn's Influence On Culture Bumped Further Back 2013-02-27T03:15:00.460Z
Here are some other fascinating facts about coprolites. The story behind dino poop 2013-01-25T22:45:27Z
“Some of these coprolites have been turned to purpose of art, under the name of “Beetle-stones”. William Buckland & The Noble Art of Coprology 2014-03-12T19:58:30Z
To nail the relationship down further , he said, the researchers will need to retrieve nuclear DNA from the coprolites. Clovis People Had Company in Early Colonization of the Americas 2012-07-13T12:45:00.223Z
Sure enough, when Pineda and his team examined the chemical composition of the coprolites, they found very high concentrations of calcium and phosphorous. Ice Age Hyenas Left Clues About These Ancient Human Sites 2017-06-26T04:00:00Z
To do this, the scientists employed state-of-the art radiocarbon dating techniques on human coprolites - desiccated excrement - found in the same layers of the cave's sediments. Early Americans' two tool tech 2012-07-13T08:30:07Z
An archaeologist shows one of around 700 coprolites that were discovered in caves in Oregon. The story behind dino poop 2013-01-25T22:45:27Z
They only noted that the human DNA from the cave, extracted from coprolites, or dried feces, pointed to Siberian-East Asian origins of the people. Clovis People Weren’t Alone in North America, Spearheads and DNA Suggest 2012-07-12T18:12:25Z
Here closes the testimony already revealed in respect of this bird, except we also refer to it—which is apocryphal—certain coprolites or excrementitious matters found in the same formation. The Catholic World; Volume I, Issues 1-6 A Monthly Eclectic Magazine 2012-04-05T02:00:40.207Z
Some of the coprolites also contain bone fragments, which can eventually be traced back to the prey species consumed, giving a clue about other animals that lived in the area at the time. Ice Age Hyenas Left Clues About These Ancient Human Sites 2017-06-26T04:00:00Z
"When they were discovered in the sediments, people with full body suits, face masks and gloves took the coprolites out and put them into a sterile container." Early Americans' two tool tech 2012-07-13T08:30:07Z
Although coprolites can come from the feces of any animal, the most famous ones were produced millions of years ago by dinosaurs. The story behind dino poop 2013-01-25T22:45:27Z
The researchers said they conducted DNA analysis on 65 coprolites and obtained 190 radiocarbon dates from material at several of the caves. Clovis People Weren’t Alone in North America, Spearheads and DNA Suggest 2012-07-12T18:12:25Z
In a natural state it is obtained from bones, guano and wood ashes; and in an artificial condition from basic slag or Thomas’s phosphate, coprolites and superphosphate of lime. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 7 "Horticulture" to "Hudson Bay" 2012-03-04T03:00:13.390Z
He notes, for instance, that there is a lot of pine pollen in these million-year-old coprolites. Ice Age Hyenas Left Clues About These Ancient Human Sites 2017-06-26T04:00:00Z
But save for him who desires fossils, and coprolites especially, the most uninteresting of all fossils, which may be found in abundance in the cliff, a visit to Walton is not recommended. Through East Anglia in a Motor Car 2012-02-22T03:00:21.787Z
The largest coprolite ever found was 17 inches long and almost seven inches wide. The story behind dino poop 2013-01-25T22:45:27Z
The industry brought a wave of prosperity to the district; for coprolites were worth some �3 per ton, and the average yield was some 300 tons per acre. Highways and Byways in Cambridge and Ely 2012-02-03T03:00:22.657Z
The droppings of fishes and reptiles, called coprolites, are excellent fossils, and tell their tale as to the presence and food of vertebrate life in ancient waters. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" 2011-09-19T02:00:10.473Z
Some of the most vivid tints were taken from those fossils known as coprolites, in which small kernels of ochreous substance are found to exist. A Vendetta of the Desert 2011-07-05T02:00:32.510Z
The ancient fecal material, or coprolite, was littered with seared prickly pear seeds—a food prepared and cooked by humans—and flecked with small bones from fish, birds, and rodents. Earliest American Dogs May Have Been Dinner 2011-05-06T21:01:43Z
We find the same organs for these purposes as in existing animals, viz., the mouth, the stomach, the intestines, and the blood-vessels, as the coprolites and the cololites abundantly testify. The Religion of Geology and Its Connected Sciences 2011-02-28T03:00:28.890Z
Pollen grains from the coprolite showed the area was once a grassland that covered a flood plain. Tools Offer Record of Earliest Northern Europeans 2010-07-07T20:09:00Z
We call it coprolite, and it tells us what the dinosaur ate.” Museums Take Their Lessons to the Schools 2010-04-22T03:19:00Z
The researchers analyzed mitochondrial DNA from bones and fossilized feces, or coprolites, found at nearly 40 archeological sites in the Southwest, and compared it with DNA from modern birds. 2010-02-09T03:40:00Z
The team obtained the date of 9260 years ago for the coprolite by radiocarbon dating one of the prickly pear seeds inside. Earliest American Dogs May Have Been Dinner 2011-05-06T21:01:43Z
The coprolite industry was very profitable for a short period from 1850 to 1880, and its decline was accompanied by a general industrial and agricultural depression. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 1 "Calhoun" to "Camoens"
The name “coprolites” was accordingly given to them by Buckland, who subsequently expressed his belief that they might be found useful in agriculture on account of the calcium phosphate they contained. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 3 "Convention" to "Copyright"
In the centre of these nodules fossils are often found, e.g. coprolites, pieces of plants, fish teeth and scales. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 7 "Columbus" to "Condottiere"
A simple example is seen in Mr. Jamieson's agricultural experiments to determine the effects of different manures, such as coprolite and superphosphate, on the growth of crops. Logic, Inductive and Deductive
The Cambridge coprolites are so much esteemed that buyers of artificial manure often stipulate that it shall be made from them. The Galaxy, Volume 23, No. 2, February, 1877
The geological assertion that the Creator of this world formed it in some parts of coprolites savors very much of Satan or Beelzebub, the god of dung. The Testimony of the Rocks or, Geology in Its Bearings on the Two Theologies, Natural and Revealed
The term coprolites has been made to include all kinds of phosphatic nodules employed as manures, such, for example, as those obtained from the Coralline and the Red Crag of Suffolk. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 3 "Convention" to "Copyright"
The average amount of phosphate of lime in English coprolites is between 50 and 60 per cent, while the French contain about 45 per cent. Manures and the principles of manuring
Bouvard talked about coprolites, which are animals' excrements in a petrified state. Bouvard and Pécuchet A Tragi-comic Novel of Bourgeois Life
In England the favorite source of phosphates of lime is the "Cambridge coprolites." The Galaxy, Volume 23, No. 2, February, 1877
The chief adulterations are a sort of yellow loam very similar in appearance to guano, sand, gypsum, common salt, and occasionally also ground coprolites and inferior guano. Elements of Agricultural Chemistry
These are distinguishable from the grey Chalk coprolites by their brownish ferruginous colour and smooth appearance. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 3 "Convention" to "Copyright"
Experiments conducted elsewhere with ground coprolites and other mineral phosphates corroborate Professor Jamieson's conclusions. Manures and the principles of manuring
Was to have six tons of dung, and one cwt. each of guano and dissolved coprolites; and 4. Guano A Treatise of Practical Information for Farmers
Similar coprolites are found and mined in other districts of England, but they are of inferior quality, containing more oxide of iron and alumina. The Galaxy, Volume 23, No. 2, February, 1877
The most common fraud consists in selling as pure dissolved bones, articles made in part, and sometimes almost entirely, from coprolites. Elements of Agricultural Chemistry
In the vicinity of Farnham it contains a bed of “coprolites” of considerable extent and 2 to 15 ft. in thickness. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 3 "Convention" to "Copyright"
These coprolites are rounded nodules, and are composed of the fossil excrements and remains of ancient animals. Manures and the principles of manuring
Was to have two cwt. of guano and two cwt. of the coprolites. Guano A Treatise of Practical Information for Farmers
The artificial manure known as "superphosphate of lime" consists of this salt and calcium sulphate, and is obtained by treating ground bones, coprolites, &c., with sulphuric acid. Encyclopaedia Britannica, 11th Edition, Volume 4, Part 4 "Bulgaria" to "Calgary"
Insoluble Phosphates.—These are purchased alone, chiefly in the form of coprolites and bone-ash, or the spent animal charcoal of the sugar refiners. Elements of Agricultural Chemistry
Often the bones, teeth and scales of fishes are to 112 be found dispersed through the coprolites, and sometimes the bones of small ichthyosauri, which were apparently a prey to the larger marine saurians. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 3 "Convention" to "Copyright"
This was done by adding to the super, basic slag, and coprolites, quantities of nitrogen and potash equal to those contained by the other manures. Manures and the principles of manuring
Mr. Maulevere's heaviest weight, also applied singly, was with the 12 tons of dung; but only 14 cwt. more than the dressing with 2 cwt. of coprolites. Guano A Treatise of Practical Information for Farmers
Phosphate of lime, in the forms of apatite, phosphorite, coprolite, &c., is largely mined. A Text-book of Assaying: For the Use of Those Connected with Mines.
It may be well, therefore, to point out that ammonia is most cheaply purchased in Peruvian guano; insoluble phosphates in coprolites; and soluble phosphates in superphosphates, made from bone-ash alone. Elements of Agricultural Chemistry
Plicatulae have been found attached to these coprolites, showing that they were already hard bodies when lying at the bottom of the Chalk ocean. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 3 "Convention" to "Copyright"
In the ordinary so-called raw phosphates, such as bone-meal, bone-ash, coprolites, &c., the lime and phosphoric acid are combined in the form of what is known, in chemical phraseology, as tribasic phosphate of lime. Manures and the principles of manuring
Mr. Scott's were the heaviest on No. 4,—the guano and coprolites, and 1 ton 7 cwt. more than 20 tons of dung,—his soil was a strong loam. Guano A Treatise of Practical Information for Farmers
All these atrocities and follies amuse and interest us now; they are the coprolites of a literary megatherium, once hateful to gods and men, now inoffensive and curious fossilized specimens. The Atlantic Monthly, Volume 13, No. 78, April, 1864
What is the use of always mousing about for coprolites? The Atlantic Monthly, Volume 13, No. 76, February, 1864
The Cambridgeshire coprolites are either amorphous or finger-shaped; the coprolites from the Greensand are of a black or dark-brown colour; while those from the Gault are greenish-white on the surface, brownish-black internally. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 3 "Convention" to "Copyright"
In many parts of the world round nodules, largely consisting of phosphate of lime, have been found, to which the name "coprolites" has been given, on the assumption that they consisted of fossilised animal excrements. Manures and the principles of manuring
Mr. Wailes's were the heaviest, with 4 cwt. of coprolites, showing an increase over 20 tons of dung of 2 tons 9 cwt. per acre; the soil is a useful loam. Guano A Treatise of Practical Information for Farmers
I may mention that as one find of coprolites has been made in the province, it is highly probable that further discoveries of this valuable manure may be made. Gold, Sport, and Coffee Planting in Mysore
The "coprolites" were phosphatic nodules found in the greensand and dug for use as manure. Early Britain—Roman Britain
And now we are fast nearing another world, which is far younger than that coprolite bed, and has been formed under circumstances the most opposite to it.  Town Geology
In the villages around her hundreds of labourers were employed in digging for coprolites, a fossil which, when ground, is useful as manure. God's Answers A Record of Miss Annie Macpherson's Work at the Home of Industry, Spitalfields, London, and in Canada
No coprolites were found in the Brixham excavations, and very few gnawed bones. The Antiquity of Man
Such an officer would be very useful in searching for coprolites and new manurial resources. Gold, Sport, and Coffee Planting in Mysore
Buckland is up to his neck in "sewage," and wishes to change all underground London into a fossil cloaca of pseudo coprolites. Louis Agassiz: His Life and Correspondence
The so-called coprolite bed, found near Farnham, in Surrey, and near Cambridge, contains nodules of phosphate of lime in such abundance as to be largely worked for the manufacture of artificial manure. The Student's Elements of Geology
In the midst of the winter's distress, one of the most cheering gifts received was from her praying band of coprolite diggers. God's Answers A Record of Miss Annie Macpherson's Work at the Home of Industry, Spitalfields, London, and in Canada
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