LEADER 02484nam 2200373 n 450 001 996390811603316 005 20200824120437.0 035 $a(CKB)4940000000100794 035 $a(EEBO)2248540440 035 $a(UnM)99834736e 035 $a(UnM)99834736 035 $a(EXLCZ)994940000000100794 100 $a19941117d1686 uy | 101 0 $aeng 135 $aurbn||||a|bb| 200 00$aClavis horologiæ; or, A key to the whole art of arithmetical dyalling$b[electronic resource] $ein two parts. The first shewing how to draw the hour-lines on all manner of regular dyals, and how to reduce all irregular dyals into regular forms by means of an new latitude and new declination, and that arithmetically. The second part sheweth how to place all manner of furniture on all sorts of dyals, let them be never so irregular, and that arithmetically; whereunto is annexed the tables of the altitude of the sun for every hour of the day at his entrance into the 12 signs from one degree of latitude to 90; with tables of azimuth to each latitude, and for every hour of the day at his entrance into each sign, with many other tables useful in the art of shadows. Whereunto is annexed an appendix, being the explication of the pyramidical dyal set up in his Majesties garden at White-Hall, 1669. In which very many sorts of dyals are contained; by which, besides the hours of all kinds diversly expresed, many things relating to geography, astrology and astrononmy, are by the suns shadow ma 210 $aLondon $cprinted by Will. Bonny, for Tho. Howkins in George-Yard in Lombard-Street$dMDCLXXXVI. [1686] 215 $a[12], 24, 33-287, [1]; [4], 38, [2] p., plates 300 $a"An appendix to Clavis horologiæ" has separate dated title page; pagination and register are separate. It is a reprint of Francis Line's "An explication of the diall sett up in the Kings garden at London, an. 1669". 300 $aText continuous despite pagination. 300 $aReproduction of the original in the Harvard University Library. 330 $aeebo-0062 606 $aDialing$vEarly works to 1800 615 0$aDialing 700 $aHolwell$b John$f1649-1686?$01001569 701 $aLine$b Francis$f1595-1675.$01001608 801 0$bCu-RivES 801 1$bCu-RivES 801 2$bCStRLIN 801 2$bWaOLN 906 $aBOOK 912 $a996390811603316 996 $aClavis horologiæ; or, A key to the whole art of arithmetical dyalling$92368324 997 $aUNISA