| Lyman Child Wooster
History of Geology
James S. Aber |

Born: 1849, place unknown.
Died: 1947, Emporia, Kansas.
Abstract
L.C. Wooster was a naturalist and science educator whose career at Kansas Normal School,
later Kansas State Teachers College (now Emporia State University), spanned four decades.
Little is known of his early life. During the period 1876-79, he was one of six assistants
working for the Wisconsin Geological Survey under T.C. Chamberlin. In 1881 or 1882, he
again worked for Chamberlin (then with the U.S. Geological Survey) and was in charge of
mapping the terminal moraine in Michigan. Shortly afterward, Wooster moved to Kansas,
where he was superintendent of the Eureka (Greenwood County) public schools for five
years (1883-88).
Wooster was appointed in 1898 Professor of Biology and Geology at the Kansas Normal
School, Emporia, where he remained for the rest of his life. His primary interest
was collecting fossils, which he pursued throughout the United States. He conducted
local field studies, concentrating mainly on glaciation in northeastern Kansas and
ancient drainage in east-central Kansas. He published many scientific articles and
wrote books for use in his biology and geology classes. Wooster joined the Kansas
Academy of Science in 1897 and became a life-long supporter of the Academy. Twice,
in 1905 and 1928-29, he was elected President of the Academy. He is remembered today
in place names on the ESU campus--Wooster Lake, Wooster Drive.
Introduction and connection with Chamberlin
Wooster was typical of late 19th/early 20th century scientists. He was a naturalist,
which meant he worked with biology, fossils, and geology. He was also a science educator,
a teacher of teachers. Wooster spent most of his career at Kansas Normal School (now Emporia
State University). He had a long life and remained active well into his 80s.
Little is known of his early life. He received a Ph.D. degree from Milton College.
In 1876-79 he worked for the Wisconsin Geological Survey,
at which time he was in his late 20s. He was one of six assistants under T.C. Chamberlin.
Wooster was involved in a state geologic mapping project, from which Chamberlin began to develop
his ideas about continental glaciation.
In 1881 Chamberlin went to the U.S. Geological Survey as chief of the Pleistocene division.
His main task was mapping of glacial moraines from the Atlantic to the Dakotas. Wooster was
one of Chamberlin's principal coworkers during the first two field seasons. At this time,
Wooster was a professor (where is uncertain) in charge of mapping Michigan. He worked summers
of 1881 and '82 tracing moraines across Michigan. He furnished much information to Chamberlin
that was published by the U.S. Geological Survey. Michigan has outstanding glacial geology,
and Wooster developed a lifelong interest in the subject.
Wooster's move to Kansas
Wooster moved to Kansas in late 1882 or early '83 for unknown reasons. From 1883 to
1888 he was superintendent of Eureka public schools in Greenwood County. He developed
a 12-year education plan emphasizing language and natural science. During this time,
he discovered two granite boulders nearby. The larger boulder weighed approximately 400
pounds and was located 13 miles ENE of Eureka. The boulder has five planed sides and bears
glacial markings. This is presumably the boulder now set in the Wooster monument at Emporia
State University.
| Wooster memorial on the campus of Emporia State University. A large
granite boulder is embedded in the base of the monument (see next image).
|
| Inscription from the Wooster momument. The erratic granite boulder
was found far south of the limit of glaciation in Kansas; however, a plausible explanation
for its geological origin is not known. |
In 1897, Wooster joined the faculty at Kansas Normal School,
which was the largest institution of higher education in Kansas at that time. The term
"normal school" was widely used in the 19th century to describe colleges for the education
of public school teachers. The Kansas Normal School later became Kansas State Teachers
College (in 1923) and eventually Emporia State University (in 1977). Wooster became chair
of the Department of Biology and
Geology. He was responsible for training elementary and secondary teachers in the natural
sciences, and he remained chair of the department until 1928. His career in Emporia lasted
more than 40 years; thus, he had great influence on a generation of teachers. He wrote two
books intended mainly for teaching purposes.
- The geology of Kansas (1928) -- ESU Library
catalog #551 W889g (see map below).
- The fundamentals of biology (1930) -- ESU Library
catalog #574 W889f.

Sketch map of Kansas geology. Taken from Wooster (1928).
Click on the image above to see a larger version.
Wooster's geological contributions
By his own admission, fossil collecting was Wooster's greatest love:
- Your speaker's [Wooster's] own craze for collecting has led him to load his
cabinets with fossils; he is very proud of the fact that he has collected fossil
invertebrates and vertebrates from Massachusetts to California, and in every rock
group from the Potsdam sandstone [basal Cambrian, NY] to the Tertiary--in all 700
or 800 species of fossils and 200 or 300 species of rocks and minerals. (Kansas
Academy of Science 1905)
| Photograph presumably shows Wooster holding one of his prize fossils.
The fossil is a giant eurypterid (scorpion-like invertebrate) that Wooster collected
from near Buffalo, NY. The age of the picture is unknown, but it probably dates from
early 1900s. The house in the background was Wooster's home at 1017 Union Street in
Emporia, KS. |
| Photograph depicts some of Wooster's fossil collection during his time
in Eureka, KS. This picture probably dates from the late 1800s. |
Wooster's geological field work in Kansas fell in two areas.
- Glaciation of northeastern Kansas -- Wooster (1888, 1913) described striations,
moraines, buried forest beds, erratic boulders, etc. He noted pronounced effects of
weathering in constrast to fresh glacial deposits of Michigan.
- Chert gravel of east-central Kansas -- He described gravel capping hill
tops east of the Flint Hills source cherty limestones. His early interpretation was
a "residual peneplain" in which gravel deposits were left as the Flint Hills eroded
and retreated westward (Wooster 1914).
Later Wooster (1934) developed a more elaborate hypothesis of glacial flooding. He
proposed that the ice sheet in northeastern Kansas had blocked the Republican and
Smoky Hill rivers and forced water to back up and spill across central Kansas into the
headwaters of the Cottonwood drainage basin. He interpreted chert gravels as deposits
of these floods, and granite boulders and other (quartzite) erratics were transported
by these floods from glacial sources.
This was Wooster's best attempt to explain erratic granite boulders near Eureka, but
glacial flooding, as he proposed it, was completely impossible. Nonetheless, he made a
remarkably good estimate for the age of glaciation in Kansas at half a million years ago.
Current best dates are between 600,000 and 700,000 years old (Aber 1991).
Other contributions of Wooster
Wooster joined the Kansas Academy of Science in 1897, in which he remained an active
member and published frequently. He served as vice-president in 1898, 1901 and 1904,
and he was president in 1905. He became a life member in 1914. Again in 1926-29 he
served as vice-president and then president.
Wooster became professor emeritus (retired) from Kansas State Teachers College in 1935,
and he still remained active through the late 1930s. He was then living at 1017 Union
Street in Emporia. He died in Emporia in 1947 having lived nearly 100 years. He is
remembered today in several place names on the ESU campus--Wooster Lake, Wooster Drive.
Kansas State Teachers College
Late 1940s
| Winter view over the "sunken garden" toward Plumb Hall at the entrance to Kansas State Teachers College. The sunken garden occupies the site of the original building of Kansas Normal School. |
| View of Plumb Hall, the main administrative and academic building for Kansas State Teachers College, now Emporia State University. |
| Science MCMV (1905) on the campus of Kansas State Teachers College. This is the building that Wooster taught geology and biology in for three decades, but the building was later demolished. Car in foreground is a 1947 Desoto. |
Emporia State University
July 2008
| Summer view over the "sunken garden" toward Plumb Hall at the entrance to Emporia State University. Compare with picture above. |
| Plumb Hall remains the main administrative and academic building on the Emporia State University campus. Compare with picture above. |
| Emblem on the crest of Plumb Hall displays the letters KNS for Kansas Normal School, the original name of the institution. |
Related websites
References
- Aber, J.S. 1991. The glaciation of northeastern Kansas. Boreas 20:297-314.
- Wooster, L.C. 1888. The limit of drift (in Kansas). Science 12:132.
- Wooster, L.C. 1913. Notes on the moraine of the glacier southwest of Topeka.
Kansas Academy Science, Transactions 25:43-44.
- Wooster, L.C. 1914. The chert gravels of eastern Kansas. Kansas Academy
Science, Transactions 27:58-62.
- Wooster, L.C. 1934. The chert gravels of Lyon County, Kansas. Kansas Academy
Science, Transactions 37:157-159.

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GO 521 © J.S. Aber (2008).