Pesquisando por: "Rene-Just Hauy, French mineralogist" - Fotoarena - Agência de fotojornalismo

2X1T65K René Just Haüy, known as Abbé Haüy, French priest and mineralogist, professor at the Museum of Natural History, 1743-1822. Woodcut by Huyot after a portrait by Philibert-Louis Debucourt from Paul Lacroix's Directoire, Consulat et Empire, (Directory, Consulate and Empire), Paris, 1884.

2NH93EE Rene Just Hauy (1743-1822) was a priest and mineralogist, considered the father of modern crystallography. Stipple engraving by A. Tardieu, c. 1830s.

2NH93DP Brothers Rene-Just Hauy (left) and Valentin Hauy. Engraving by A. Boilly after J. Boilly, 19th century. Valentin Hauy (1745-1822) established the first school for the blind in 1785 in Paris. Rene Just Hauy (1743-1822) was a priest and mineralogist, considered the father of modern crystallography.

T951JY Rene Just Hauy (February 28, 1743 - June 3, 1822) was a French mineralogist and ordained Roman Catholic Priest. His interest in crystallography resulted from the accidental breaking of a piece of calcite. Upon examination he discovered that they cleaved along straight planes that met at constant angles. He broke more pieces of calcite and found that, regardless of the original shape, the broken fragments were consistently rhombohedral which led to his theory of crystal structure.

T951K1 Rene Just Hauy (February 28, 1743 - June 3, 1822) was a French mineralogist and ordained Roman Catholic Priest. His interest in crystallography resulted from the accidental breaking of a piece of calcite. Upon examination he discovered that they cleaved along straight planes that met at constant angles. He broke more pieces of calcite and found that, regardless of the original shape, the broken fragments were consistently rhombohedral which led to his theory of crystal structure.

CWR2YE Rene Just Hauy

2B8K1DK PORTRAIT OF mineralogist HAUY (1745-1822) Ecole française. 'Portrait du minéralogiste Hauy (1745-1822)'. Pastel, XIXème siècle. Paris, musée Carnavalet.

2RFN4E1 Brothers Rene-Just Hauy (left) and Valentin Hauy. Engraving by A. Boilly after J. Boilly, 19th century. Valentin Hauy (1745-1822) established the first school for the blind in 1785 in Paris. Rene Just Hauy (1743-1822) was a priest and mineralogist, considered the father of modern crystallography. Colorized.

2RFN4EY Rene Just Hauy (1743-1822) was a priest and mineralogist, considered the father of modern crystallography. Stipple engraving by A. Tardieu, c. 1830s.

T9642T René Just Hauy (February 28, 1743 - June 3, 1822) was a French mineralogist and ordained Roman Catholic Priest. His interest in crystallography resulted from the accidental breaking of a piece of calcite. Upon examination he discovered that they cleaved along straight planes that met at constant angles. He broke more pieces of calcite and found that, regardless of the original shape, the broken fragments were consistently rhombohedral which led to his theory of crystal structure.

J0A834 René Just Haüy, a French mineralogist, is best known for his work on crystallography. His studies laid the foundation for the science of mineralogy and the systematic classification of minerals based on crystal structures.

HX8KF0 René Just Haüy was a French mineralogist known for his foundational work in crystallography. His studies laid the groundwork for the understanding of crystal structures and the classification of minerals.

FFAK1M RENE & VALENTIN HA▄Y /n(1743-1822). Rene-Just Haⁿy, French mineralogist. Valentin Haⁿy, 'Father and Apostle of the Blind', brother of the above. 19th century French steel engraving.

2HD3Y4G The Hauy brothers. Valentin Hauy (1745-1822) was the founder of the first school for the blind, the Institute for Blind Youth in Paris. Institut National des Jeunes Aveugles or National Institute for the Young Blind. René Just Hauy (1743-1822) was a French priest and mineralogist, commonly styled the Abbé Haüy after he was made an honorary canon of Notre Dame. France. Europe. Old 19th century engraved illustration from Portraits et histoire des hommes utile by Societe Montyon et Franklin 1837

2HD3Y4E The Hauy brothers. Valentin Hauy (1745-1822) was the founder of the first school for the blind, the Institute for Blind Youth in Paris. Institut National des Jeunes Aveugles or National Institute for the Young Blind. René Just Hauy (1743-1822) was a French priest and mineralogist, commonly styled the Abbé Haüy after he was made an honorary canon of Notre Dame. France. Europe. Old 19th century engraved illustration from Portraits et histoire des hommes utile by Societe Montyon et Franklin 1837