Cover Image
Saved in:

Geometrical dyalling, or, Dyalling performed by a line of chords onely, or by the plain scale wherein is contained two several methods of inscribing the hour-lines in all plains, with the substile, stile and meridian, in their proper coasts and quantities : being a full explication and demonstration of divers difficulties in the works of learned Mr. Samuel Foster deceased ... : whereto is added four new methods of calculation, for finding the requisites in all leaning plains ... : also how by projecting the sphere, to measure off all the arks found by calculation ... : lastly, the making of dyals from three shadows of a gnomon ... /

Bibliographic Details
Main Author: Collins, John, 1625-1683.
Corporate Author: Early English Books Online.
Format: Online Book
Published: London : Printed by Thomas Johnson for Francis Cossines and are to be sold at his shop ... : also to be sold by Henry Sutton ..., 1659.
Series:Early English books online.
Online Access:
Tags: Add Tag
No Tags, Be the first to tag this record!