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TitleCollection Number And NamePhoto Number
1 A geologic map of Utah, illustrates the strata conventionally colored differently according to geological age. Notice the San Rafael Swell, the dominant geologic and geographic feature in the eastcentral part of the State. The Cleveland-Lloyd Dinosaur Quarry (C-LDQ) is located on the northern end or nose of the Swell.P1048 James H. Madsen Photograph CollectionP1048n002
2 This view of the Cleveland-Lloyd Dinosaur Quarry (C-LDQ) in Emery County, Utah is typical of the primitive landscape and isolated areas, where many of Utah's dinosaurs are found and collected.P1048 James H. Madsen Photograph CollectionP1048n003
3 These colorful, Morrison Formation exposures are similar to the rock outcrops where dinosaur bones are found in many localities across the Colorado Plateau of Utah, New Mexico, and Colorado.P1048 James H. Madsen Photograph CollectionP1048n004
4 This oil painting by Utah artist, Gale Hammond, is his interpretation of dinosaur life at the Cleveland-Lloyd Quarry 147.5 million years ago. A large Allosaur looks on, while a second predator attacks a Camptosaur. Notice the vegetation and a ponderous sauropod dinosaur wading the shallow lake in the background. Few dinosaur Paleontologists now agree that sauropods spent much time swimming or wading, thereby risking getting mired in the mud of or adjacent to shallow bodies of water.P1048 James H. Madsen Photograph CollectionP1048n008
5 Painting interpretation of dinosaur life.P1048 James H. Madsen Photograph CollectionP1048n009a
6 View from above, looking south(?).P1048 James H. Madsen Photograph CollectionP1048nGS01
7 Northerly view of quarry from Visitor Center.P1048 James H. Madsen Photograph CollectionP1048nGS02
8 Close-up view of limestone cap, lying over the fossiliferous unit, which is approximately 1 meter in thickness.P1048 James H. Madsen Photograph CollectionP1048nGS05
9 Another view of the limestone cap showing the undulating surface of the underlying fossiliferous, bentonitic shale.P1048 James H. Madsen Photograph CollectionP1048nGS06
10 The left background may be very close to the original Princeton Quarry outline.P1048 James H. Madsen Photograph CollectionP1048nGS07
11 Prospect near the southern end of the Quarry in the vicinity of the Princeton Quarry(?).P1048 James H. Madsen Photograph CollectionP1048nGS08
12 Large rib in blocky shale, Quarry number 2214.P1048 James H. Madsen Photograph CollectionP1048nGS09
13 A concretionary limestone unit with a number of bones enclosed.P1048 James H. Madsen Photograph CollectionP1048nGS10
14 Neural spine, sauropod (?), enclosed in the softer shale unit.P1048 James H. Madsen Photograph CollectionP1048nGS11
15 Horizon showing soft, bentonitic shale unit underlying more massive unit.P1048 James H. Madsen Photograph CollectionP1048nGS12
16 Blocky shale horizon near the base of the fossiliferous unit. Usually has sparse fossils at least.P1048 James H. Madsen Photograph CollectionP1048nGS13
17 Interesting shots of flat-lying, blockey shale near the base of the fossiliferous unit.P1048 James H. Madsen Photograph CollectionP1048nGS14
18 Interesting shots of flat-lying, blockey shale near the base of the fossiliferous unit.P1048 James H. Madsen Photograph CollectionP1048nGS15
19 Interesting shots of flat-lying, blockey shale near the base of the fossiliferous unit.P1048 James H. Madsen Photograph CollectionP1048nGS16
20 Quarry worker, indicating that he cannot find any fossils. Pot-holing is not a good quarrying procedure.P1048 James H. Madsen Photograph CollectionP1048nGS17
21 Caudal vertebra, Camarasaurus.P1048 James H. Madsen Photograph CollectionP1048nIN_A01
22 Right femur, Camarasaurus (UUVP 0020).P1048 James H. Madsen Photograph CollectionP1048nIN_A02
23 Dermal plate, Stegosaurus (UUVP 0189).P1048 James H. Madsen Photograph CollectionP1048nIN_A03
24 Dorsal plate and caudal (?) vertebrae, Camarasaurus (UUVP 2292, 2293).P1048 James H. Madsen Photograph CollectionP1048nIN_A04
25 Uncommon association of two articulating limb elements, femur and tibia of Allosaurus (UUVP 0826, 0827).P1048 James H. Madsen Photograph CollectionP1048nIN_A05
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