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Shark-bitten dinosaur (Hadrosauridae) caudal vertebrae from the Niobrara Chalk (Upper Coniacian) of western Kansas.
; The Niobrara Chalk in western Kansas was deposited on the eastern shelf of the Late...dinosaur (Claosaurus agilis) collected by Marsh from the Smoky Hill Chalk Member of the Niobrara Chalk in 1871 was also the only hadrosaur known from this formation...
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The squeal of chalk. (experiments on sound made by chalk on blackboard)
; ...wakes up dozing students like the shriek of chalk sticking and slipping across a blackboard...amp; Bruce, Inc., in Houston to study chalk squeal as a way of understanding and reducing...honing. When an incorrectly held piece of chalk is drawn across a blackboard, the chalk...
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First records of plesiosaur remains in the lower Smoky Hill Chalk Member (Upper Coniacian) of the Niobrara Formation in western Kansas.
; ...occur in the Upper Cretaceous Smoky Hill Chalk Member of the Niobrara Formation, their...Dolichorbynchops osborni) known from the Smoky Hill Chalk in Kansas. All three are from the upper one-third (Early Campanian) of the chalk. Other remains are fragmentary and...
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Chalk Talk; Product recall shows another potential source of lead poisoning
; Sidewalk chalk containing excessive lead levels has been...problems, particularly in children. The chalk recall highlights another potential source...Consumers should immediately remove this chalk from children's play areas and return it...
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The Late Cretaceous anacoracid shark, Pseudocorax laevis (Leriche), from the Niobrara Chalk of western Kansas.
; ...Pseudocorax laevis (Leriche), from the Smoky Hill Chalk Member of the Niobrara Chalk in western Kansas are formally identified and described...recovered from the bottom half of the Smoky Hill Chalk, which chronostratigraphically ranges from the Late...
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Chalk up a new challenge in upcoming ARTsplosion.(Virginia Beach Beacon)
; ...CINDY BUTLER FOCKE CORRESPONDENT OCEANFRONT - Remember when playing with chalk was for children ? On Saturday , drawing with chalk is for everyone during the second annual Chalk the Walk ARTspolsion on the B oardwalk between 23rd and 24th streets...
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O. Roy Chalk, D.C. Transit Owner Before Metro System, Dies at Age 88
; O. Roy Chalk, 88, the jaunty and flamboyant entrepreneur...Dec. 1 in New York. A daughter said Mr. Chalk, who had homes in Palm Beach, Fla., and...Transit, to 1973, when he sold it, Mr. Chalk was, willingly or not, one of the city's...
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Chalk Signs Software Licensing Agreement for Ten Thousand Seats of Mobile chalkboard(TM) With Fortune 200 Defense Contractor
; ...COLUMBIA--(Marketwire - Sept. 24, 2008) - Chalk Media Corp. (TSX VENTURE:CKM) today announced...Mobile chalkboard(TM) Version 5.1 to utilize Chalk's BlackBerry Productivity Library, a series...throughout the world. This deal represents Chalk's single largest deployment of Mobile chalkboard...
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Chalk it up: Smudge colors; add detail; admire. (Excuse the dust.).
; ...is much better known for her commercial chalk murals in Flat Top Grill's nine restaurants...to be an artist, says Tham, 33. I like chalk a lot, but my preferred medium is still...year for 10 painstaking days to work her chalk voodoo on Flat Top Grill's wall-size displays...
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Macon, Ga., Company Racks Up Sales in Billiard Chalk Market Overseas.
; ...local manufacturer of premium billiard chalk is racking up new overseas markets, courtesy...businesses. Since May 2000, Silver Cup Chalk Inc. -- which already was exporting its 7/8-inch cubes of colored chalk to Europe, Asia and South America -- has...
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