Description: Title: Sky and Telescope Date: December, 1969 Pagination: about 70pp in each issue (pp 367–438 in this issue) Condition: Good; covers scuffed and dingy from storage; no address label visible; some issues in this collection have had a bit of highlighting (they belonged to an Astronomy teacher); some foxing on fore-edge and bottom of text block where it sat on the shelf [OCR is approximate, as always] DECEMBER, 1969 COVER: An aerial view of Sacramento Peak Observatory, Sunspot, New Mexico, showing on the western ridge the newly completed solar tower telescope. In the foreground is the 16-inch coronagraph, at far right a 6-inch coronagraph Photographed by Victor L. Neumeier, Air Force Cambridge Research Labora-tories. (See page 368.) SACRAMENTO PEAKS NEW SOLAR TELESCOPE - Richard B. Dunn THE PLANETARY NEBULAE - VIII — Lawrence H. Aller MODERNIZATION AT TWO EASTERN PLANETARIUMS 368 377 382 ON THE ORIGIN OF ARMS IN SPIRAL GALAXIES — Halton Arp .. FAR-ULTRAVIOLET SOLAR OBSERVATORY 385 390 THE SPIRAL STRUCTURE OF OUR GALAXY - I — Bart J. Bok 392 A MESSIER ALBUM — 32 John H. Mallas and Evered Kreimer AMATEUR ASTRONOMERS Variable Star Observers Meet — Clinton B. Ford ASTRONOMICAL SCRAPBOOK James Nasmyths Telescopes and His Observations BOOKS AND THE SKY Vistas in Astronomy, Vol. 11 Seeing and the Eye Concepts of the Universe Astronomical-Atlases, Maps and Charts The McGraw-Hill Encyclopedia of Space CELESTIAL CALENDAR This Decembers Occultations of Pleiades Stars - Harold R. Povenmire Observing Bailys Beads at the March 7, 1970, Eclipse - Joan Bixby T Cassiopeiae: Its Light Curve and Its Neighbor GLEANINGS FOR ATMs A New Three-Mirror Off-Axis Amateur Telescope - Richard A. Buchroeder 396 397 380 408 432 418 LETTERS NEWS NOTES OBSERVERS PAGE 376 388 424 Sberatete Soln E Botte ond Chaie Scol The Orionid Meteor Shower in 1969 Deep-Sky Wonders — Walter Scott Houston A Widely Seen September Aurora RAMBLING THROUGH DECEMBER SKIES INDEX TO VOLUME 38 Take a close look at the auction images for details of contents and condition. If you have any questions at all please send a message through eBay before bidding. NOTE: There may be more images in this listing than eBay shows in the top "gallery". Be sure to scroll down to view the full set, if so. Be sure to check our eBay Store for thousands of other listings like this one. Orders will be sent out within three business days of receipt of payment. If youre in a hurry and would like expedited shipping (Priority or Express shipping), please let us know before paying so we can adjust your invoice. Books are sent Media Rate within the US, and other small items are sent Parcel by default. If you would like combined shipping, please (1) contact us to let us know, and then (2) wait to pay until youre finished shopping (but try to keep it within a 4 day period, please). Just leave the items in your eBay Cart and then request an updated invoice after youre done. If you pay for an item, we are obliged to ship it to you, and cannot combine it with subsequent purchases. If youre waiting for a separate auction item to finish, please contact us to let us know. _gsrx_vers_1680 (GS 9.8.3 (1680))
Price: 8.69 USD
Location: Ann Arbor, Michigan
End Time: 2024-11-24T22:11:26.000Z
Shipping Cost: N/A USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Publication Name: Sky & Telescope
Publication Year: 1969
Publication Month: December
Genre: Science
Topic: Astronomy, Telescopes
Language: English
Features: Illustrated, 1st Edition
Publisher: Sky Publishing
Publication Frequency: Monthly
Country/Region of Manufacture: United States
Subscription: No
Signed: No
Issue Number: 6
Volume: 38
