Altitude instrument posters & prints

Perspective View of the Altitude and Azimuth Instrument at the Royal Observatory, Greenwich, London, 1847 Anonymous

Scott's compass, thermometer, sundial, barometer and altitude scale used on Antarctic expedition, 1910-12 Anonymous

Repeating altitude azimuth circle Edward Troughton

Measuring the altitude of the Sun, 1539 Unknown

Jean Baptiste Biot and Joseph Louis Gay-Lussac, French scientists, 1804 (1870) Unknown

Surveying, from Levinus Hulsius Instrumentorum Mechanicorum, Frankfurt-am-Main, 1605 Levinus Hulsius

Dip circle Unknown

Surveying, 1551 Unknown

Magnetometer Unknown

High-Altitude Balloon Anonymous

Radiometers and otheoscopes Anonymous

Astronomical quadrant John Bird

Heliostat and other Instruments. Dubosq-Soleil C.M. Ferrier & F. von Martens

Astronomical quadrant John Bird

Exterior of a second British telegraph station in Juna at 427 meters D.T. Dalton

The Transit Instrument Anonymous

Using astrolabes to calculate the height of a steeple, 1539 Petrus Apianus

View of Journalist Joseph Crocé-Spinelli, Naval Officer Henri Sivel, and Gaston Tissandier in the Basket of the Balloon, Zénith, after... Anonymous

Ta-Chien-Lu a Mountain Village Altitude 8400 Feet. Anonymous

Instrument for perspective drawing James Peacock

Magnetometer Unknown

Louis Paulhan in his plane during a flight in which he broke the altitude record Anonymous

Mr. A.Oe. Pratt's Travels in Western China and Tibet: Collectors and Tent on the Mountains Altitude 13500 Feet Anonymous

Barometer with thermometer. Paris, France, early 18th century Unknown

Khardung-La Pass is the highest motorable road in the world with 18380 feet, 5602,2 meters Anonymous

Equilibrium and movement of the air, c1851 Unknown

Fixtures for pendulum clock and transit instrument, Sumatra unknown

Johannes Hevelius, German astronomer, 1647 Unknown

William Wollaston's reflecting goniometer for measuring the angles of crystals, 1874 Unknown

1980s October 1988 Seismograph With Seismogram Recording Hurricane Gilbert Anonymous

Tycho Brahe: Astronomer and Maker of Instruments Jan Blaeu

Colorimeter, after a design by Labilliardiere with modifications by Salleron, 1871 Unknown

The articulations Anonymous

Disartioulation Anonymous

Disaetictjlation at the posterior part of the oval Anonymous

Upper end of the humerus Anonymous