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TitleCollection Number And NamePhoto Number
101 Horizon showing soft, bentonitic shale unit underlying more massive unit.P1048 James H. Madsen Photograph CollectionP1048nGS12
102 The "Cliff Skull" of Camarasaurus at Dinosaur National Monument is an important part of a comprehensive head skeleton study of this interesting Morrison Formation sauropod. One of several scientific papers now being prepared for publication by dinosaur paleontologists currently studying Utah dinosaurs.P1048 James H. Madsen Photograph CollectionP1048n058
103 A caudal vertebra (tail bone) of the sauropod dinosaur, Camarasaurus, as found in place at the Quarry. This particular dinosaur would have been about 55 feet long, almost 12 feet tall at the hips, and perhaps weighing more than fifteen tons in life. An original skeleton of this huge reptile is exhibited in a death pose at the College of Eastern Utah, Prehistoric Museum in the city of Price, Utah. (July 1961)P1048 James H. Madsen Photograph CollectionP1048n031a
104 A concretionary limestone unit with a number of bones enclosed.P1048 James H. Madsen Photograph CollectionP1048nGS10
105 A death pose of an original, composite skeleton of Camarasaurus and Stegosaurus from the C-LDQ may be seen at the College of Eastern Utah Prehistoric Museum in the city of Price, Utah. Two skeletons at CEUPM are mounted in a huge sandbox, an inexpensive exhibit, which allows easy access to the individual fossil bones for research or study.P1048 James H. Madsen Photograph CollectionP1048n086
106 A femur (thigh bone) of a Camarasaur illustrates the enormous size of this reptile. This bone, like most of the others in the Quarry, was found isolated rather than in close proximity to adjacent bones as they would appear with a complete, articulated skeleton. (July 1961)P1048 James H. Madsen Photograph CollectionP1048n032
107 A full scale model of Maiasaurus, the "Good Mother Dinosaur", by artist Dave Thomas, was commissioned by the Museum of the Rockies in Bozeman, MT.P1048 James H. Madsen Photograph CollectionP1048n079
108 A full scale model of this life-like Allosaurus may now be seen in one of Utah's Museums. This 1:24 bronze scale model and the life-size replica were done by sculptor, David Thomas.P1048 James H. Madsen Photograph CollectionP1048n075
109 A full scale Pentaceratops is the companion bronze statue to Albertosaurus at the entrance of the New Mexico Museum of Natural History in Albuquerque. Pentaceratops is known from the Cretaceous formations of Alberta, Canada and New Mexico.P1048 James H. Madsen Photograph CollectionP1048n077
110 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
111 A good lesson to learn early on, when digging dinosaurs, is that even in a desert there is occasional rain; and when it rains, it is advisable to have a drain in the lowest part of the quarry excavation lest it turn into a wading pool, as seen here.P1048 James H. Madsen Photograph CollectionP1048n014
112 A large house trailer, seriously damaged traveling the rough road to the C-LDQ, was the solution to the housing problem the second year (1961) of the University of Utah Cooperative Dinosaur Project (UUCDP). (June 1961)P1048 James H. Madsen Photograph CollectionP1048n010
113 A life-like reconstruction (Trophy Mount) by David Thomas of the head and shoulders of Allosaurus was prepared over a welded armature supporting exact casts of the original bones. The muscles, then the skin, were sculpted in turn to achieve a very life-like representation.P1048 James H. Madsen Photograph CollectionP1048n074
114 A medial view of the premaxillae of a Marshosaur (left) with 4 teeth and Allosaur (right) with 5 teeth. These are important, taxonomic differences.P1048 James H. Madsen Photograph CollectionP1048n067
115 A mounted skeleton of Allosaurus is the focal point of any museum exhibition. This free-standing, theropod dinosaur can be seen at the Dinosaur National Monument, Visitor Center north of Jensen in eastern Utah.P1048 James H. Madsen Photograph CollectionP1048n100
116 A poster attesting to the popularity of traveling dinosaur exhibits in Japan. The three digits on the manus suggest Allosaurus as the subject.P1048 James H. Madsen Photograph CollectionP1048n083
117 A poster attesting to the popularity of traveling dinosaur exhibits in Japan. The three digits on the manus suggest Allosaurus as the subject.P1048 James H. Madsen Photograph CollectionP1048n082
118 Dermal plate, Stegosaurus (UUVP 0189).P1048 James H. Madsen Photograph CollectionP1048nIN_A03
119 Dignitaries including U.S. Senator Frank Moss and wife. Dr. Wm Lee Stokes is speaking.P1048 James H. Madsen Photograph CollectionP1048nQBD01
120 Dignitaries including U.S. Senator Frank Moss and wife. Dr. Wm Lee Stokes is speaking.P1048 James H. Madsen Photograph CollectionP1048nQBD02
121 Dinosaur hunters often enjoy a camping experience, while prospecting for and collecting dinosaur bones, as seen here at the Cleveland-Lloyd Dinosaur Quarry. The Quarry was active and open full-time during the summers of 1960 through 1964. It has been worked sporadically during the past four decades; however, prior to that the first scientific collecting of record was done in 1927. The most intensive collecting was done during the summers of 1939-41 and 1960-64. (May 1960)P1048 James H. Madsen Photograph CollectionP1048n009
122 Dinosaur statuary by Utah artist, Gary Prazen, may be seen at the entrance to the College of Eastern Utah, Prehistoric Museum in Price City, Utah. The piece depicts dinosaurs "dining", but has been informally titled "Dinosaur love".P1048 James H. Madsen Photograph CollectionP1048n080
123 The disassembled, modular skeletons are easy to transport, as noted with this Allosaur being unloaded at Dinosaur National Monument. (October 1980)P1048 James H. Madsen Photograph CollectionP1048n087
124 Distal half of femur, Allosaurus, faulted.P1048 James H. Madsen Photograph CollectionP1048nIN_B05
125 Dorsal plate and caudal (?) vertebrae, Camarasaurus (UUVP 2292, 2293).P1048 James H. Madsen Photograph CollectionP1048nIN_A04
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