USGS Home
Contact USGS
Search USGS
Science Topics
Maps, Imagery, and Publications
Hazards
Newsroom
Education
Jobs
Partnerships
Library
About USGS
Podcasts/RSS
You are here:
Topics
>
Organisms
>
Animals
>
Vertebrates
>
Reptiles
Help
Dinosaurs
Extinct reptiles, often gigantic, chiefly terrestrial, carnivorous or herbivorous, that lived during the Mesozoic era.
Subtopics:
(none)
Related topics:
Vertebrate paleontology
Results 1 - 4 of 4 listed by similarity [
list alphabetically
]
Dinosaurs, fact and fiction
[
New Window
]
Online booklet with answers to frequently asked questions about dinosaurs.
Education resources for paleontology
[
New Window
]
Contacts and other sources of information for teachers, students, and others interested in paleontology with links to related USGS websites and on-line publications.
Information on fossils and fossil collecting
[
New Window
]
Links to general interest publications, special references, and other sources for fossil and fossil collecting information.
Online guide to the continental Cretaceous-Tertiary boundary in the Raton basin, Colorado and New Mexico
[
New Window
]
Field guide describing the geology and paleontology of the continental Cretaceous-Tertiary boundary in the Raton basin, Colorado and New Mexico.
Search USGS
Alphabetical Index of Topics
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
Find a topic in this index: