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Over 70,000 photos covering a variety of topics from Marriott Library Special Collections
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Type
Image
213
Format
image/jpeg
213
Collection Name
James H. Madsen
213
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Collection Name:
"James H. Madsen"
Collection:
"uum_map"
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!(ir* OR ehsl*)
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Title
Collection Number And Name
Photo Number
176
Left ischium, Camptosaurus (UUVP 2383).
P1048 James H. Madsen Photograph Collection
P1048nIN_B03
177
Left maxilla, Ceratosaurus, as exposed.
P1048 James H. Madsen Photograph Collection
P1048nRES01
178
Left maxilla, Ceratosaurus, lateral view.
P1048 James H. Madsen Photograph Collection
P1048nRES02
179
Left maxilla, Ceratosaurus, medial view.
P1048 James H. Madsen Photograph Collection
P1048nRES03
180
Left premaxilla, Allosaurus (UUVP 0445).
P1048 James H. Madsen Photograph Collection
P1048nIN_A14
181
Left scapulocoracoid, Stegosaurus (UUVP 2568).
P1048 James H. Madsen Photograph Collection
P1048nIN_A16
182
Left side views of Allosaurus braincase and endocast.
P1048 James H. Madsen Photograph Collection
P1048nRES15
183
May be a Job Corp representative, which agency did a fine job in the construction of the C-LDQ Visitor Center.
P1048 James H. Madsen Photograph Collection
P1048nQBD12
184
Medial view of right scapula, Stegosaurus.
P1048 James H. Madsen Photograph Collection
P1048nRES10
185
Medial views of premaxilla. Left is Marshosaurus, right is Allosaurus.
P1048 James H. Madsen Photograph Collection
P1048nRES13
186
Mid-dorsal vertebra, Camarasaurus.
P1048 James H. Madsen Photograph Collection
P1048nIN_B01
187
Mid-maxillary (?) Tooth of Allosaurus.
P1048 James H. Madsen Photograph Collection
P1048nRES16
188
More clapping and smiling.
P1048 James H. Madsen Photograph Collection
P1048nQBD06
189
The most demanding step in the study of dinosaurs takes place in the preparation laboratory, where a single bone may require more than a hundred hours of intense work before it can be analyzed in detail.
P1048 James H. Madsen Photograph Collection
P1048n041
190
Most fossil bones are fractured, so must be coated with a preservative, as soon as they are uncovered and allowed to dry, to seal the fossil and fasten the numerous, tiny fragments in place. This step is necessary before the fossils can be safely removed and transported to the laboratory for final preparation and study.
P1048 James H. Madsen Photograph Collection
P1048n035
191
Much of the necessary preparation of fossil bones, as demonstrated on this premaxilla of Allosaurus, is done with a miniature air hammer called an AirScribe. The AirScribe is an indispensable tool in the careful preparation of most dinosaur bones.
P1048 James H. Madsen Photograph Collection
P1048n042
192
The neck, ribs, chevrons, and forearms are fastened in place as one of the final steps in the assembly.
P1048 James H. Madsen Photograph Collection
P1048n095
193
Neural spine, sauropod (?), enclosed in the softer shale unit.
P1048 James H. Madsen Photograph Collection
P1048nGS11
194
Next in the order of assembly, the dorsal (back) and caudal (tail) sections are attached to keep the mount in balance. (October 1988)
P1048 James H. Madsen Photograph Collection
P1048n094
195
Next the legs are fastened to the mounting deck of the exhibit.
P1048 James H. Madsen Photograph Collection
P1048n092
196
Northerly view of quarry from Visitor Center.
P1048 James H. Madsen Photograph Collection
P1048nGS02
197
Notice the banded structure of this thin slice of fossilized bone. Studies are being made to determine the significance of the individual layers; which, if representing annulations or yearly growth rings, as seen in trees, might permit paleontologists to ascertain the age of an individual dinosaur. (May 1968)
P1048 James H. Madsen Photograph Collection
P1048n051
198
On this Land-Sat photo of the State of Utah, heavily vegetated areas are red, unvegetated areas are light colored, and bodies of water are dark blue. Notice three prominent landforms: Great Salt Lake, the east-west aligned Uinta Mountains in the northeast corner of the state, and the San Rafael Swell in the eastcentral area. (May 1984)
P1048 James H. Madsen Photograph Collection
P1048n001
199
Painting interpretation of dinosaur life.
P1048 James H. Madsen Photograph Collection
P1048n009a
200
Paired pubes of a large Allosaurus (UUVP 0918, 0919).
P1048 James H. Madsen Photograph Collection
P1048nIN_B14
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