Week Two: Fossilization and Collection of Dinosaurs
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History of Museum's Collections
Microraptor
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Read the transcript (PDF)
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Read the transcript (PDF)
Fossil Preparation
Research in the Gobi Desert
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Read the transcript (PDF)
See Video
Read the transcript (PDF)
Photo Gallery: Paleontologist's Toolkit
Field notebooks or journals
Making observations, drawing, and recording...
Satellite Images
such as this one of the Gobi Desert...
Geologic Maps
Data collected over many years of surveying...
Photography
is used in documenting specimens at every stage...
Global Positioning Systems
hardware and software is so advanced that...
Human Muscle
Low-tech, old-fashioned tools like...
Consolidants
are 'hardeners' or glues that prevent fragile fossils...
Screens
are sometimes used to find smaller fossils that...
Brushes
Scientists use brushes to clear debris and...
Rockhammer
The rockhammer is the essential tool of...
Rockhammers
are used to trench around this...
Pocketknife
Loose rock, like the sandy matrix around this...
Jacketing
fossil specimens in the field protects them...
Crates
Mineralized bone and plaster are heavy...
Saw
This is the same type of saw an orthopedist uses...
Dental Tools
like the pick seen here, are used to...
Microscopes
are important in the preparation of fossils...
CAT Scan
is a new tool that allows scientists to...