how much had this success been prepared by long and conscientious
labors that cede in nothing to it in importance? The triangulation and
leveling of Corsica, and the connecting of it with the Continent; the
splendid operations executed in Algeria, which required fifteen years
of labor, and led to the measurement of an arc of parallels of nearly
10° in extent, that offers a very peculiar interest for the study of
the earth's figure; and, again, that revision of the meridian of
France in which it became necessary to utilize all the progress that
had been made since the beginning of the century in the construction
of instruments and in methods of observation and calculation. And it
must be added that General Perrier had formed a school of scientists
and devoted officers who were his co-laborers, and upon whom we must
now rely to continue his work."

The merits of General Perrier gained him the honor of being placed at
the head of a service of high importance, the geographical service of
the army, to the organization of which he devoted his entire energy.

In General Perrier, the man ceded in nothing to the worker and
scientist. Good, affable, generous, he joined liveliness and good
humor with courage and energy. Incessantly occupied with the
prosperity and grandeur of his country, he knew that true patriotism
does not consist in putting forth vain declamations, but in
endeavoring to accomplish useful and fruitful work.--_La Nature._

General Perrier died at Montpellier on the 20th of February, 1888.

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