REFINE 

Browse All : Paleontology--Colorado--Teller County and application/pdf and application/pdf and Naturalists--Colorado and application/pdf of Florissant Fossil Beds National Monument (Colo.)

1-50 of 245
1 2 3 4 5  
Letter from J. A. Allen to Theodore Cockerell
Allen, J. A. (Joel Asap...
Letter from J. A. Allen...
1911-02-25
[letters (correspondenc...
 
Creator
Allen, J. A. (Joel Asaph), 1838-1921, author
Title
Letter from J. A. Allen to Theodore Cockerell
Date
1911-02-25
Format
[letters (correspondence), application/pdf]
Letter from Isaac Bayley Balfour to Theodore Cockerell
Balfour, Bayley, author
Letter from Isaac Bayle...
Undated
[letters (correspondenc...
 
Creator
Balfour, Bayley, author
Title
Letter from Isaac Bayley Balfour to Theodore Cockerell
Date
Undated
Format
[letters (correspondence), application/pdf]
Letter from Isaac Bayley Balfour to Theodore Cockerell
Balfour, Bayley, author
Letter from Isaac Bayle...
Undated
[letters (correspondenc...
 
Creator
Balfour, Bayley, author
Title
Letter from Isaac Bayley Balfour to Theodore Cockerell
Date
Undated
Format
[letters (correspondence), application/pdf]
Letter from Isaac Bayley Balfour to Theodore Cockerell
Balfour, Bayley, author
Letter from Isaac Bayle...
1911-03-27
[letters (correspondenc...
 
Creator
Balfour, Bayley, author
Title
Letter from Isaac Bayley Balfour to Theodore Cockerell
Date
1911-03-27
Format
[letters (correspondence), application/pdf]
Letter from R. S. Bassler to Theodore Cockerell
Bassler, Ray S. (Ray Sm...
Letter from R. S. Bassl...
1912-06-01
[letters (correspondenc...
 
Creator
Bassler, Ray S. (Ray Smith), 1878- , author
Title
Letter from R. S. Bassler to Theodore Cockerell
Date
1912-06-01
Format
[letters (correspondence), application/pdf]
Letter from R. S. Bassler to Theodore Cockerell
Bassler, Ray S. (Ray Sm...
Letter from R. S. Bassl...
1912-07-17
[letters (correspondenc...
 
Creator
Bassler, Ray S. (Ray Smith), 1878- , author
Title
Letter from R. S. Bassler to Theodore Cockerell
Date
1912-07-17
Format
[letters (correspondence), application/pdf]
Letter from R. S. Bassler to Theodore Cockerell
Bassler, Ray S. (Ray Sm...
Letter from R. S. Bassl...
1913-02-08
[letters (correspondenc...
 
Creator
Bassler, Ray S. (Ray Smith), 1878- , author
Title
Letter from R. S. Bassler to Theodore Cockerell
Date
1913-02-08
Format
[letters (correspondence), application/pdf]
Letter from F. A. Bather to Theodore Cockerell
Bather, Francis Arthur,...
Letter from F. A. Bathe...
1909-05-11
[letters (correspondenc...
 
Creator
Bather, Francis Arthur, 1863-1934, author
Title
Letter from F. A. Bather to Theodore Cockerell
Date
1909-05-11
Format
[letters (correspondence), application/pdf]
Letter from F. A. Bather to Theodore Cockerell
Bather, Francis Arthur,...
Letter from F. A. Bathe...
1909-11-08
[letters (correspondenc...
 
Creator
Bather, Francis Arthur, 1863-1934, author
Title
Letter from F. A. Bather to Theodore Cockerell
Date
1909-11-08
Format
[letters (correspondence), application/pdf]
Letter from F. A. Bather to Theodore Cockerell
Bather, Francis Arthur,...
Letter from F. A. Bathe...
1909-12-30
[letters (correspondenc...
 
Creator
Bather, Francis Arthur, 1863-1934, author
Title
Letter from F. A. Bather to Theodore Cockerell
Date
1909-12-30
Format
[letters (correspondence), application/pdf]
Letter from F. A. Bather to Theodore Cockerell
Bather, Francis Arthur,...
Letter from F. A. Bathe...
1910-02-23
[letters (correspondenc...
 
Creator
Bather, Francis Arthur, 1863-1934, author
Title
Letter from F. A. Bather to Theodore Cockerell
Date
1910-02-23
Format
[letters (correspondence), application/pdf]
Letter from C. T. Brues to Theodore Cockerell
Brues, Charles T. (Char...
Letter from C. T. Brues...
1907-03-05
[letters (correspondenc...
 
Creator
Brues, Charles T. (Charles Thomas), 1879-1955, author
Title
Letter from C. T. Brues to Theodore Cockerell
Date
1907-03-05
Format
[letters (correspondence), application/pdf]
List of genera of parasitic Hymenoptera from the Florissant shales
Brues, Charles T. (Char...
List of genera of paras...
Undated
[lists (document genres...
 
Creator
Brues, Charles T. (Charles Thomas), 1879-1955, author
Title
List of genera of parasitic Hymenoptera from the Florissant shales
Date
Undated
Format
[lists (document genres), application/pdf]
Letter from C. T. Brues to Theodore Cockerell
Brues, Charles T. (Char...
Letter from C. T. Brues...
1910-02-06
[letters (correspondenc...
 
Creator
Brues, Charles T. (Charles Thomas), 1879-1955, author
Title
Letter from C. T. Brues to Theodore Cockerell
Date
1910-02-06
Format
[letters (correspondence), application/pdf]
Letter from A. N. Caudell to Theodore Cockerell
Caudell, Andrew Nelson,...
Letter from A. N. Caude...
1908-03-30
[letters (correspondenc...
 
Creator
Caudell, Andrew Nelson, 1872-1936, author
Title
Letter from A. N. Caudell to Theodore Cockerell
Date
1908-03-30
Format
[letters (correspondence), application/pdf]
Letter from A. N. Caudell to Theodore Cockerell
Caudell, Andrew Nelson,...
Letter from A. N. Caude...
1908-07-27
[letters (correspondenc...
 
Creator
Caudell, Andrew Nelson, 1872-1936, author
Title
Letter from A. N. Caudell to Theodore Cockerell
Date
1908-07-27
Format
[letters (correspondence), application/pdf]
Letter from R. F. Scharff to Theodore Cockerell
Scharff, R. F. (Robert ...
Letter from R. F. Schar...
1908-03-26
[letters (correspondenc...
 
Creator
Scharff, R. F. (Robert Francis), 1858-1934, author
Title
Letter from R. F. Scharff to Theodore Cockerell
Date
1908-03-26
Format
[letters (correspondence), application/pdf]
Letter from H. C. Fall to Theodore Cockerell
Fall, H. C. (Henry Clin...
Letter from H. C. Fall ...
1907-07-08
[letters (correspondenc...
 
Creator
Fall, H. C. (Henry Clinton), 1863-1939, author
Title
Letter from H. C. Fall to Theodore Cockerell
Date
1907-07-08
Format
[letters (correspondence), application/pdf]
Letter from J. D. Figgins to Theodore Cockerell
Figgins, J. D. (Jesse D...
Letter from J. D. Figgi...
1915-05-09
[letters (correspondenc...
 
Creator
Figgins, J. D. (Jesse Dade), 1867-1944, author
Title
Letter from J. D. Figgins to Theodore Cockerell
Date
1915-05-09
Format
[letters (correspondence), application/pdf]
Letter from J. D. Figgins to Theodore Cockerell
Figgins, J. D. (Jesse D...
Letter from J. D. Figgi...
1915-06-18
[letters (correspondenc...
 
Creator
Figgins, J. D. (Jesse Dade), 1867-1944, author
Title
Letter from J. D. Figgins to Theodore Cockerell
Date
1915-06-18
Format
[letters (correspondence), application/pdf]
Letter from G. K. Greene to Theodore Cockerell
Greene, George K., auth...
Letter from G. K. Green...
1908-07-08
[letters (correspondenc...
 
Creator
Greene, George K., author
Title
Letter from G. K. Greene to Theodore Cockerell
Date
1908-07-08
Format
[letters (correspondence), application/pdf]
Letter from Arthur Hollick to Theodore Cockerell
Hollick, Charles Arthur...
Letter from Arthur Holl...
1907-01-02
[letters (correspondenc...
 
Creator
Hollick, Charles Arthur, 1857-1933, author
Title
Letter from Arthur Hollick to Theodore Cockerell
Date
1907-01-02
Format
[letters (correspondence), application/pdf]
Letter from Arthur Hollick to Theodore Cockerell
Hollick, Charles Arthur...
Letter from Arthur Holl...
1909-05-30
[letters (correspondenc...
 
Creator
Hollick, Charles Arthur, 1857-1933, author
Title
Letter from Arthur Hollick to Theodore Cockerell
Date
1909-05-30
Format
[letters (correspondence), application/pdf]
Note from Arthur Hollick to unidentified recipient
Hollick, Charles Arthur...
Note from Arthur Hollic...
[ca. 1907/1909]
[notes, application/pdf...
 
Creator
Hollick, Charles Arthur, 1857-1933, author
Title
Note from Arthur Hollick to unidentified recipient
Date
[ca. 1907/1909]
Format
[notes, application/pdf]
Letter from E. O. Hovey to Theodore Cockerell
Hovey, Edmund Otis, 186...
Letter from E. O. Hovey...
1911-04-01
[letters (correspondenc...
 
Creator
Hovey, Edmund Otis, 1862-1924, author
Title
Letter from E. O. Hovey to Theodore Cockerell
Date
1911-04-01
Format
[letters (correspondence), application/pdf]
Letter from E. O. Hovey to Theodore Cockerell
Hovey, Edmund Otis, 186...
Letter from E. O. Hovey...
1911-07-25
[letters (correspondenc...
 
Creator
Hovey, Edmund Otis, 1862-1924, author
Title
Letter from E. O. Hovey to Theodore Cockerell
Date
1911-07-25
Format
[letters (correspondence), application/pdf]
Letter from G. W. Kirkaldy to Theodore Cockerell
Kirkaldy, G. W., author
Letter from G. W. Kirka...
1909-11-14
[letters (correspondenc...
 
Creator
Kirkaldy, G. W., author
Title
Letter from G. W. Kirkaldy to Theodore Cockerell
Date
1909-11-14
Format
[letters (correspondence), application/pdf]
Letter from H. D. MacGinitie to Theodore Cockerell
MacGinitie, H. D. (Harr...
Letter from H. D. MacGi...
Undated
[letters (correspondenc...
 
Creator
MacGinitie, H. D. (Harry Dunlap), 1896- , author
Title
Letter from H. D. MacGinitie to Theodore Cockerell
Date
Undated
Format
[letters (correspondence), application/pdf]
Letter from James G. Needham to Theodore Cockerell
Needham, James G. (Jame...
Letter from James G. Ne...
1906-07-31
[letters (correspondenc...
 
Creator
Needham, James G. (James George), 1868-1957, author
Title
Letter from James G. Needham to Theodore Cockerell
Date
1906-07-31
Format
[letters (correspondence), application/pdf]
Letter from James G. Needham to Theodore Cockerell
Needham, James G. (Jame...
Letter from James G. Ne...
1906-10-15
[letters (correspondenc...
 
Creator
Needham, James G. (James George), 1868-1957, author
Title
Letter from James G. Needham to Theodore Cockerell
Date
1906-10-15
Format
[letters (correspondence), application/pdf]
Letter from James G. Needham to Theodore Cockerell
Needham, James G. (Jame...
Letter from James G. Ne...
1907-10-11
[letters (correspondenc...
 
Creator
Needham, James G. (James George), 1868-1957, author
Title
Letter from James G. Needham to Theodore Cockerell
Date
1907-10-11
Format
[letters (correspondence), application/pdf]
Letter from James G. Needham to Theodore Cockerell
[Needham, James G. (Jam...
Letter from James G. Ne...
1912-03-27
[letters (correspondenc...
 
Creator
[Needham, James G. (James George), 1868-1957, author, Morgan, Ann Haven, 1882-1966]
Title
Letter from James G. Needham to Theodore Cockerell
Date
1912-03-27
Format
[letters (correspondence), application/pdf]
Letter from James G. Needham to Theodore Cockerell
Needham, James G. (Jame...
Letter from James G. Ne...
1912-04-24
[letters (correspondenc...
 
Creator
Needham, James G. (James George), 1868-1957, author
Title
Letter from James G. Needham to Theodore Cockerell
Date
1912-04-24
Format
[letters (correspondence), application/pdf]
Letter from Charles Schuchert to Theodore Cockerell
Schuchert, Charles, 185...
Letter from Charles Sch...
1911-10-25
[letters (correspondenc...
 
Creator
Schuchert, Charles, 1858-1942, author
Title
Letter from Charles Schuchert to Theodore Cockerell
Date
1911-10-25
Format
[letters (correspondence), application/pdf]
Letter from R. W. Schufeldt to Theodore Cockerell
Schufeldt, R. W., autho...
Letter from R. W. Schuf...
1913-04-09
[letters (correspondenc...
 
Creator
Schufeldt, R. W., author
Title
Letter from R. W. Schufeldt to Theodore Cockerell
Date
1913-04-09
Format
[letters (correspondence), application/pdf]
Letter from R. W. Schufeldt to Theodore Cockerell
Schufeldt, R. W., autho...
Letter from R. W. Schuf...
1913-06-10
[letters (correspondenc...
 
Creator
Schufeldt, R. W., author
Title
Letter from R. W. Schufeldt to Theodore Cockerell
Date
1913-06-10
Format
[letters (correspondence), application/pdf]
Letter from Charles H. Sternberg to Theodore Cockerell
Sternberg, Charles H. (...
Letter from Charles H. ...
1904-05-30
[letters (correspondenc...
 
Creator
Sternberg, Charles H. (Charles Hazelius), 1850- , author
Title
Letter from Charles H. Sternberg to Theodore Cockerell
Date
1904-05-30
Format
[letters (correspondence), application/pdf]
Letter from Charles H. Sternberg to Theodore Cockerell
Sternberg, Charles H. (...
Letter from Charles H. ...
1909-09-27
[letters (correspondenc...
 
Creator
Sternberg, Charles H. (Charles Hazelius), 1850- , author
Title
Letter from Charles H. Sternberg to Theodore Cockerell
Date
1909-09-27
Format
[letters (correspondence), sales catalogs, application/pdf]
Letter from Charles H. Sternberg to Theodore Cockerell
Sternberg, Charles H. (...
Letter from Charles H. ...
1909-11-15
[letters (correspondenc...
 
Creator
Sternberg, Charles H. (Charles Hazelius), 1850- , author
Title
Letter from Charles H. Sternberg to Theodore Cockerell
Date
1909-11-15
Format
[letters (correspondence), application/pdf]
Letter from William Strieby to Theodore Cockerell
Strieby, William, autho...
Letter from William Str...
1908-07-05
[letters (correspondenc...
 
Creator
Strieby, William, author
Title
Letter from William Strieby to Theodore Cockerell
Date
1908-07-05
Format
[letters (correspondence), application/pdf]
Letter from W. M. Wheeler to Theodore Cockerell
Wheeler, William Morton...
Letter from W. M. Wheel...
1909-02-17
[letters (correspondenc...
 
Creator
Wheeler, William Morton, 1865-1937, author
Title
Letter from W. M. Wheeler to Theodore Cockerell
Date
1909-02-17
Format
[letters (correspondence), application/pdf]
Letter from H. F. Wickham to Theodore Cockerell
Wickham, H. F. (Henry F...
Letter from H. F. Wickh...
1909-02-15
[letters (correspondenc...
 
Creator
Wickham, H. F. (Henry Frederick), 1866-1933, author
Title
Letter from H. F. Wickham to Theodore Cockerell
Date
1909-02-15
Format
[letters (correspondence), application/pdf]
Letter from H. F. Wickham to Theodore Cockerell
Wickham, H. F. (Henry F...
Letter from H. F. Wickh...
1909-02-23
[letters (correspondenc...
 
Creator
Wickham, H. F. (Henry Frederick), 1866-1933, author
Title
Letter from H. F. Wickham to Theodore Cockerell
Date
1909-02-23
Format
[letters (correspondence), application/pdf]
Letter from H. F. Wickham to Theodore Cockerell
Wickham, H. F. (Henry F...
Letter from H. F. Wickh...
1909-05-15
[letters (correspondenc...
 
Creator
Wickham, H. F. (Henry Frederick), 1866-1933, author
Title
Letter from H. F. Wickham to Theodore Cockerell
Date
1909-05-15
Format
[letters (correspondence), application/pdf]
Letter from H. F. Wickham to Theodore Cockerell
Wickham, H. F. (Henry F...
Letter from H. F. Wickh...
1909-05-26
[letters (correspondenc...
 
Creator
Wickham, H. F. (Henry Frederick), 1866-1933, author
Title
Letter from H. F. Wickham to Theodore Cockerell
Date
1909-05-26
Format
[letters (correspondence), application/pdf]
Letter from H. F. Wickham to Theodore Cockerell
Wickham, H. F. (Henry F...
Letter from H. F. Wickh...
1911-02-08
[letters (correspondenc...
 
Creator
Wickham, H. F. (Henry Frederick), 1866-1933, author
Title
Letter from H. F. Wickham to Theodore Cockerell
Date
1911-02-08
Format
[letters (correspondence), application/pdf]
Letter from H. F. Wickham to Theodore Cockerell
Wickham, H. F. (Henry F...
Letter from H. F. Wickh...
1911-03-22
[letters (correspondenc...
 
Creator
Wickham, H. F. (Henry Frederick), 1866-1933, author
Title
Letter from H. F. Wickham to Theodore Cockerell
Date
1911-03-22
Format
[letters (correspondence), application/pdf]
Letter from H. F. Wickham to Theodore Cockerell
Wickham, H. F. (Henry F...
Letter from H. F. Wickh...
1911-03-26
[letters (correspondenc...
 
Creator
Wickham, H. F. (Henry Frederick), 1866-1933, author
Title
Letter from H. F. Wickham to Theodore Cockerell
Date
1911-03-26
Format
[letters (correspondence), application/pdf]
Letter from H. F. Wickham to Theodore Cockerell
Wickham, H. F. (Henry F...
Letter from H. F. Wickh...
1911-04-06
[letters (correspondenc...
 
Creator
Wickham, H. F. (Henry Frederick), 1866-1933, author
Title
Letter from H. F. Wickham to Theodore Cockerell
Date
1911-04-06
Format
[letters (correspondence), application/pdf]
Letter from H. F. Wickham to Theodore Cockerell
Wickham, H. F. (Henry F...
Letter from H. F. Wickh...
1911-06-15
[letters (correspondenc...
 
Creator
Wickham, H. F. (Henry Frederick), 1866-1933, author
Title
Letter from H. F. Wickham to Theodore Cockerell
Date
1911-06-15
Format
[letters (correspondence), application/pdf]
1-50 of 245
1 2 3 4 5