335
VISIBILITE DES ASTRES.
336
Tempel. Osserva^ioni sulla visibilità delle pic-cole stelle in vicinanja delle grande.
Milan, Pub, V, 1874, 16. = ANn, LXXX, 1S73,29.
Wolf, R. Ueber die Sichtbarkeit der Sterne anstiefen Brunnen.
Zurich, Vjh, 187 5 , 17g.
Il rapporte que F. Carpentier a affirmé autrefois que dufond d’un puits de 90 pieds, près de Magdebourg, on voyaitles étoiles en plein jour.
Allen. The fixed stars as visible through minuteapertures.
EMc, XX, 1875, 5 .
P—, W. G. Stars best seen in twilight.
EMc, XXIII, 1876, 278.
James, W. Stars visible bofore and aftersunrise.
EMc, XXIV, 1877, 71.
Lancaster. Stars visible before sunrise.
EMc, XXIV, 1877, 117.
Boone. Stars... visible in daylight.
EMc, XXIV, 1877, 168.
James, W. Stars visible at or near sunset.
EMc, XXV, 1877, 385 .
Hunt. The Greenwich star lambda Ursae minorisas a test ofnaked eye vision.
Obs. I, 1878, 325 .
Winnecke. On the visibility of stars in thePléiades to the naked eye.
London, MNt, XXXIX, 1879, 146.
Pritchett. Transparency of the atmosphère athigh altitudes.
Obs, II, 187g, 3 og.
Russell. Notes of an astronomical experimentmade on the Blue Mountains , near Sydney, N. S. W.
Obs, II, 1879, 370.
L’auleur voulait s’assurer s’il obtiendrait une visibilité plusgrande. Les observations ont pleinement confirmé sa supposi-tion.
Langley. Observations on Mount Etna.
AJS„ XX, 1880, 33 . = Mnd, LUI, 1880, 3 i 1.
Transparence de l’atmosphère.
Houzeau. Les étoiles en plein jour.
C & T, I, 1880, 385 .
*** Location of Lick Observatory on MountHamilton, California.
AJs 5 , XX, 1880, 338 .
Transparence de l'atmosphère aux grandes altitudes. »
§ 9
ASPECTS DES ASTRES SUIVANT LEURÉLÉVATION.
Denis. Observation sur la grandeur apparente dela Lune auprès de l'horizon.
JdS,, 1672, sup, 143, 1 53 .
Gradi. De stellae polaris diversa ad oculum acin se ipsa est a puncto verticali et hori^onte distantia.
Gradi, Dissertationes physico-mathematicae qua-tuor ; 12°, Amstelodami, 1680.
Wallis. On the apparent magnitude of the Sunnnd Moon, or the apparent distance of two stars whenaear the horizon and when higher elevated.
Londres, PTr, 1687, 223 .
Molyneux. A discourse concerning the apparentmagnitude of the Sun and Moon , or the apparent di-stance of 2 stars, when nigh the horizon and whenhigher elevated.
Londres, PTr, 1687, 314.
*** [Swr Vagrandissement des astres à l’horizon.]
JdS,, 1694, mars, 8, i 5 .
Gouye. Observation sur la grandeur apparentede la Lune à l'horizon et au méridien.
Paris, H & M, 1700, his, 8.
Desaguliers. An attempt to explain thephaeno-menon ofthe horizontal Moon appearing bigger whennear, than when elevated many degrees above thehorizon , supported by an experiment with an explica-tion,
Londres, PTr, 1736, 3 go.
Desaguliers. Au explication of the * experimentto accountfor the appearance of the horizontal Moonseeming larger than when higher.
Londres, PTr, 1736, 3 q2.
Logan. Some thoughts concerning the Sun andMoon when near the horizon , appearing larger thanwhen near the zénith.
Londres, PTr, 1736, 404.
Dunn. An attempt to assign the cause, why theSun and Moon appear to tke maked eye larger whenthey are near the horizon. With an account of sev-eral natural phaenomena relative to this subject.
Londres, PTr, 1762, 462.
Maskelyne. Astronomical observations made atthe island of St.Helena. Observations of the Sun s set-tin g in the sea 1761, June and July,
Londres, PTr, 1764, 38 1.
Walker, E. On the apparent size ofthe horizon-tal Moon.
JnP e , IX, *804, 164; X, i 8 o 5 , io 5 .
L—■. Examination of Mr. £4. Walker s experi-ments and theory of the enlargement of the horizontalMoon.
JnP 8 , IX, 1804, 233 .