Specimen, biological
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2012.0395.001
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- OBJECT TYPE
- N/A
- DATE
- 1895–1954
- ARTIFACT NUMBER
- 2012.0395.001
- MANUFACTURER
- Unknown
- MODEL
- Pterospermum acrefolium
- LOCATION
- Unknown
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- Paper packet containing sections of leaf
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 5.3 cm
- Width
- 2.0 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Medical Technology
- Category
- Research
- Sub-Category
- N/A
Manufacturer
- AKA
- Unknown
- Country
- Unknown
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- 1895-1954
- Canada
-
This is an extremely rare of collection documenting the work and processes of a slide preparer, C.R. Percival. Slide preparation is the foundation of microscopy and its images and yet seldom has this kind of history been told, and almost never preserved in material form. C.R. Percival had learned the art and science of slide preparation in England at the turn of the century. He then took up the trade in Toronto where he spent the majority of his life. Above all, this collection provides a comprehensive understanding of the multilayered material, scientific, artisanal, commercial and social processes behind the production of microscopic images. In an era when people and especially students take for granted the creation of scientific imagery, this collection documents in rich, well preserved historical detail the means microscopic images are created (and interpreted) within particular historic conditions. The Canadian and British provenance for this collection is very well-documented back to C.R. Percival. (From Acquisition Worksheet, see Ref. 1) - Function
-
A stored biological specimen kept as material for preparing microscope slides. - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- In ink on the proper front: "Pterospermum/ acrefolium"/ In pencil on the proper back: "Med"
- Missing
- Appears complete
- Finish
- Light beige paper packet with blue ink handwriting, and containing sections of leaf that are a dull dark green on one side and dull light green on the other.
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Unknown Manufacturer, Specimen, biological, circa 1895–1954, Artifact no. 2012.0395, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/2012.0395.001/
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