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Front Page Titles (by Subject) DESCRIPTION OF THE PLATES. - The Complete Works of Geoffrey Chaucer, vol. 3 (House of Fame, Legend of Good Women, Treatise on Astrolabe, Sources of Canterbury Tales)
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DESCRIPTION OF THE PLATES. - Geoffrey Chaucer, The Complete Works of Geoffrey Chaucer, vol. 3 (House of Fame, Legend of Good Women, Treatise on Astrolabe, Sources of Canterbury Tales) [1899]Edition used:The Complete Works of Geoffrey Chaucer, edited from numerous manuscripts by the Rev. Walter W. Skeat (2nd ed.) (Oxford: Clarendon Press, 1899). 7 vols.
Part of: The Complete Works of Geoffrey Chaucer, 7 vols.About Liberty Fund:Liberty Fund, Inc. is a private, educational foundation established to encourage the study of the ideal of a society of free and responsible individuals. Copyright information:The text is in the public domain. Fair use statement:This material is put online to further the educational goals of Liberty Fund, Inc. Unless otherwise stated in the Copyright Information section above, this material may be used freely for educational and academic purposes. It may not be used in any way for profit.
DESCRIPTION OF THE PLATES.§ 32. Plate I. Fig. 1. The flat back of the Astrolabe; see § 28. Plate II. Fig. 2. The front of the Astrolabe, with raised border. In the wide depression in the middle, the plate called the ‘Rete’ is dropped in, and is shewn in its primary position. Other positions of it are sketched in Fig. 11 and Fig. 12. Plate III. Fig. 3. The ‘Rewle’ carrying two sights, which revolved at the back of the Astrolabe. Astrol. i. 13. Fig. 4. The central ‘Pin,’ shewn with the ‘Wedge’ inserted through it. Astrol. i. 14; cf. Fig. 7. Fig. 5. One of the Tables or discs, used by being dropped within the depression on the front of the Astrolabe; i. 17. They were marked differently, according to the latitude of the place. The one here drawn is suitable for the latitude of Oxford, nearly. Fig. 6. The ‘Label,’ which revolved at the front of the Astrolabe; i. 22. Plate IV. Fig. 7. Another form of the ‘Pin,’ shewing the Wedge cut into the shape of a Horse (i. 14); from MS. Camb. Ii. 3. 3. Fig. 8. Diagram, shewing how to draw the three ‘principal circles’; see footnote on p. 183. Fig. 9. Another form of the ‘Rete,’ from MS. Ii. 3. 3; cf. Fig. 2. This figure shews the ‘Almury’ very clearly; Astrol. i. 23. Plate V. Fig. 10. Diagram of the nine spheres; from MS Camb. Ii. 3. 3. Astrol. i. 17. Fig. 11. Rough sketch of the position of the ‘Rete’ in Astrol. ii. 3 (first part). Denticle opposite C, and first point of Aries opposite X; 9 a.m. Fig. 12. Rough sketch of the position of the ‘Rete’ in Astrol. ii. 3 (second part). Denticle near O; first point of Aries near H; 8h. 8m. p.m. Fig. 13. Diagram of the Elevation of the Pole; Astrol. ii. 23. The arc AN is 56°; A′N is 48°; A′P is 4°; and PN is 52°. A, A′ are two positions of the Pole-star. Plate VI. Fig. 14. A ‘Table’ or disc shewing the twelve astrological ‘Houses’; Astrol. ii. 36 and 37. Fig. 15. Diagram shewing how to ascertain the meridional line from two shadows of an upright gnomon; Astrol. ii. 38. Fig. 16. Diagram illustrating the use of the Umbra Recta; Astrol. ii. 41, 41a, and 41b. Fig. 17. Diagram of the use of the Umbra Versa, at two observations; Astrol. ii. 42, 42a, and 42b. Fig. 18. Use of the Umbra Recta, at two observations; Astrol. ii. 43 and 43a. ![]() fig. 1. back of the ‘astrolabe’ ![]() fig. 2. front of the ‘astrolabe’ ![]() fig. 3. rule fig. 4. pin fig. 5. plate for a climate fig. 6. label ![]() fig. 7. wedge and horse (from a MS.) fig. 8. diagram for a proposition fig. 9. star-points ![]() fig. 10. nine spheres figs. 11, 12, 13. problems ![]() fig. 14. houses figs. 15-18. umbra recta and umbra versa |

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