Libra astronomica, y philosophica
Subtitle: en que D. Carlos de Siguenza y Gongora, cosmographo, y mathematico regio en la Academia Mexicana, examina no solo lo que a su manifiesto philosophico contra los cometas opuso el R. P. Eusebio Francisco Kino de la Compania de Jesus; sino lo que el mismo R. P. opino, y pretendio haver demostrado en su exposicion astronomica del cometa del año de 1681. Sacala à luz D. Sebastian de Guzman y Cordova, fator, veedor, proveedor, iuez oficial de la Real Haceinda de Su Magestad en la caxa desta corte
Contributors: Metcalf, Louisa Dexter Sharpe; Wagner, Henry R. (Henry Raup), 1862-1957; Jones, Herschel V. (Herschel Vespasian), 1861-1928; Colegio de San Juan Evangelista (Puebla, Mexico)
Publisher: Por los herederos de la viuda de BernardoCal deron [sic]
Published: 1690
Place of publication: En Mexico
Language: spa
Number of pages: 188
Subjects: Marca de fuego; Philosophy; Astronomy; Comets
Notes: This work is a critical reply to the work of Eusebio Francisco Kino's theory on the great comet of 1680, which appeared in his Exposición astronómica de el cometa, que el año de 1680. por los meses de noviembre, y diziembre, y este año de 1681. por los meses de enero y febrero, se ha visto en todo el mundo, y le ha observado en la ciudad de Cadiz, first printed in Mexico City, 1681. It is also a response to Martin de la Torre's Manifesto Critstiano en favor de los cometas, of which there is no publication history, and which is excerpted in this work.

The great comet of 1680, also called C/1680 V1, Kirch's Comet, and Newton's Comet, has the distinction of being the first comet discovered by telescope. It was discovered by Gottfried Kirch in 1680 and became one of the brightest comets of the 17th century.

Signatures: pi⁴ (pi1, pi4 versos blank) [sec.]⁴ [par.]⁴ A-Z⁴ 2A²

Woodcut printer's device on title page; head and tail pieces; initial.

Medina, J.T. Imprenta en ̌Mxico (1539-1821), 1484.

Wagner, H.R. Spanish Southwest, 1542-1794, 62a.

Palau y Dulcet, A. Manual del librero hispano-americano (2. ed.), 312974.

Sabin, J. Dictionary of books relating to America from its discovery to the present time, 80976.

Bibliotheca Americana: catalogue of the John Carter Brown Library in Brown University, books printed 1675-1700, p. 231.

Gift; 1940; 28581.

John Carter Brown Library copy imperfect: gatherings A-D are wormed at foot of pages, slightly affecting text.

John Carter Brown Library copy bound in contemporary full limp vellum; housed in red leather and bookcloth slipcase.

John Carter Brown Library copy acquired as a gift of Louisa Dexter Sharpe Metcalf.

Provenance of the John Carter Brown Library copy: Henry Raup Wagner and Herschel Vespasian Jones: information from the JCB bibliographical file; Colegio de San Juan de Puebla: marca de fuego [CCMF, similar to BJML-9007.01]