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Directions for making the best composition for the metals of reflecting telescopes : Together with a description of the process for grinding, polishing, and giving the great speculum the true parabolic curve. By Mr. John Mudge. Read at the Royal Society, Feb 27. March 6. an 13. 1777.
- Format:
- Book
- Author/Creator:
- Mudge, John, 1721-1793.
- Language:
- English
- Subjects (All):
- Astronomical instruments--Early works to 1800.
- Astronomical instruments.
- Telescopes--Early works to 1800.
- Telescopes.
- Physical Description:
- 1 online resource (56p.,plate )
- Other Title:
- Directions for making the best composition for the metals of reflecting telescopes.
- Place of Publication:
- London : printed by W. Bowyer and J. Nichols, MDCCLXXVII. [1777]
- Notes:
- Reproduction of original from British Library.
- Cited in:
- English Short Title Catalog, T130491.
- OCLC:
- 642363352
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