Circulus rotating collecting sweeper - Sweepers - Road maintenance - Trejon Optimal - trejon.se
Opticorum libri sex : philosophiis juxtà ac mathematicis utiles - Julius S. Held Collection of Rare Books - the clark | digital collections
1568 | UW-Madison Libraries Exhibits
Lawrance Polo Tee Jack & Jones
Thinking 3D on Twitter: "It's the right kind of moody day for a grumpy sun/moon ecliptic woodcut... #T3D2019_PoftheD is from Peuerbach's Theory of new planets (@bodleianlibs copy Savile Aa. 15) https://t.co/rY3IatnSk8" /
Trepidation spheres: Variant representations of the eighth sphere and the debate about the movement of the apogees and the fixed stars in Alfonsine astronomy - Gessner - 2021 - Centaurus - Wiley Online Library
Polus australis - Vicipaedia
DIVERSI GLOBI TERR-AQVEI STATIONE VARIANTE ET VISU INTERCEDENTE, PER COLUROS TROPICORUM. PER AMBOS POLOS ET PARTICUL. SPHÆRÆ ZENITH IN PLANUM DELINEATI ORTHOGRAPHICI PROSPECTUS; QUIBUS ADDITÆ PRO MUTATIONE HORIZONTIS DIFFERENTES SPHÆRÆ POSITIONES EARUMQUE
PAL: Nürnberg, Johannes Petreius, 1534
Arati phaenomena. Ed: Victor Pisanus. | The Walters Art Museum
Asian Art Museum Online Collection
First edition in the original Greek of the oldest treatise on spherical geometry
![Old World Auctions - Auction 178 - Lot 35 - [Lot of 2] A Mapp of the Five Zones [and] [De Circulis Minoribus]](https://www.oldworldauctions.com/dynamic/images/178/lots/178-035B.jpg "Old World Auctions - Auction 178 - Lot 35 - [Lot of 2] A Mapp of the Five Zones [and] [De Circulis Minoribus]")
Old World Auctions - Auction 178 - Lot 35 - [Lot of 2] A Mapp of the Five Zones [and] [De Circulis Minoribus]
Vintage Large Blaeu Old World Map 1635 Antique Map Print - Etsy
Hemispheriū Ab Aequinoctli Linea, Ad Circulū Poli Arctici/ Hemispheriū Ad Circulū Poli Ātarctici.: Geographicus Rare Antique Maps
Diversi globi terr-aqvei : statione variante et visu intercedente, per coluros tropicorum, per ambos polos et particul. sphaerae zenith in planum delineati orthographici prospectus; quibus additae, pro mutatione horizontis differentes sphaerae positiones
Epistemic Networks
Latitudes, Longitudes, and Geographic Coordinates - Cartographic Resources for Genealogical Research: Eastern Europe and Russia - Research Guides at Library of Congress
