Subject: Botany / Place: Delaware County (Pa.) / Year: <span class="from" data-blrl-begin="1880">1880</span> to <span class="to" data-blrl-end="1884">1884</span> - Philadelphia Area Archives Search Results

Start Over Subject Botany Place Delaware County (Pa.) Year 1880 to 1884

Extent:: 20.0 linear feet
Abstract:: The Delaware County Institute of Science, located in Media, Delaware County, Pennsylvania, was established in 1833 by local residents with a common interest in science and natural history. Shortly after its founding, the Institute started its herbarium, a collection of pressed, dried plants. The Delaware County Institute of Science herbaria collection, 1833-2010 (bulk 1833-1910), consists of the Delaware County Institute of Science's herbarium and additional small herbaria donated by others. Over 5,700 specimens, mostly from the 19th century and the United States (although there are international and later specimens) are included.

Held at: Delaware County Institute of Science [Contact Us]

Extent:: 3.25 linear feet
Abstract:: Graceanna Lewis (1821-1912) was a published scholar, naturalist, lecturer, abolitionist and social reformer. This collection contains research and lecture notes on a variety of topics including: botany, ornithology, crystallography, mineralogy, zoology, ichthyology, embryology, neurology, and chemistry. There are botanical illustrations, leaf and ornithology charts, prints and sketches depicting the classification of the animal and plant kingdoms, and botanical sketches on wood blocks. In addition to scientific notes, there are notes and lectures depicting her views on the abolition of slavery, women's equality, and the force of nature and its place in the universe.

Held at: Delaware County Institute of Science [Contact Us]

Extent:: 8.0 cubic feet
Abstract:: T. Chalkley Palmer (1860-1934) was a chemist who worked for the Sharpless Dye-Wood Extract Company near Chester, Delaware County, Pennsylvania. He was also interested in botany and mineralogy and served as president of both the Delaware County Institute of Science (Media, PA) and the Academy of Natural Sciences (Philadelphia, PA). The T. Chalkley Palmer natural science teaching collection, circa 1880-1930, largely consists of biological, botanical, mineral specimens, and microscopic slides. A card catalog that corresponds to the specimens and some of Palmer's lecture notes are also present.

Held at: Delaware County Institute of Science [Contact Us]

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