El Archivo Histórico de la UNAM

Expediente 17 - Exp. 17

Identity area

Reference code

MX 09003AHUNAM 1.25-1-17

Title

Exp. 17

Date(s)

  • 1878-1919 (Creation)

Level of description

Expediente

Extent and medium

Un expediente
Fs. 165

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Name of creator

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Immediate source of acquisition or transfer

Content and structure area

Scope and content

Informes que mencionan el uso de diversos métodos para determinar cálculos geodésicos de latitud y azimut. Algunos de los métodos son: Distancias cenitales de Sol, el método de alturas iguales del Sol, el método de circunmeridianas, por determinación del ángulo horario, por la altura de la Polar, el método Talcott, entre otros. Algunos realizados por Joaquín Gallo,
director del Observatorio Astronómico Nacional.

Appraisal, destruction and scheduling

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Finding aids

Allied materials area

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Existence and location of copies

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Notes area

Note

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Description control area

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Accession area