Edward Salisbury Dana (November 16, 1849 – June 16, 1935) was an American
mineralogist
Mineralogy is a subject of geology specializing in the scientific study of the chemistry, crystal structure, and physical (including optical mineralogy, optical) properties of minerals and mineralized artifact (archaeology), artifacts. Specific s ...
and
physicist
A physicist is a scientist who specializes in the field of physics, which encompasses the interactions of matter and energy at all length and time scales in the physical universe. Physicists generally are interested in the root or ultimate cau ...
. He made important contributions to the study of minerals, especially in the field of
crystallography
Crystallography is the branch of science devoted to the study of molecular and crystalline structure and properties. The word ''crystallography'' is derived from the Ancient Greek word (; "clear ice, rock-crystal"), and (; "to write"). In J ...
.
Life and career
Dana was born in
New Haven, Connecticut
New Haven is a city of the U.S. state of Connecticut. It is located on New Haven Harbor on the northern shore of Long Island Sound. With a population of 135,081 as determined by the 2020 United States census, 2020 U.S. census, New Haven is List ...
, the son of the geologist and mineralogist
James Dwight Dana
James Dwight Dana Royal Society of London, FRS FRSE (February 12, 1813 – April 14, 1895) was an American geologist, mineralogist, volcanologist, and zoologist. He made pioneering studies of mountain-building, volcano, volcanic activity, and the ...
.
[ He graduated from ]Yale College
Yale College is the undergraduate college of Yale University. Founded in 1701, it is the original school of the university. Although other Yale schools were founded as early as 1810, all of Yale was officially known as Yale College until 1887, ...
in 1870, where he had been a member of Scroll and Key
The Scroll and Key Society is a Collegiate secret societies in North America, secret society, founded in 1842 at Yale University, in New Haven, Connecticut. It is one of the oldest Collegiate secret societies in North America#Yale University, Ya ...
, and then after two years with George J. Brush at the Sheffield Scientific School
Sheffield Scientific School was founded in 1847 as a school of Yale University, Yale College in New Haven, Connecticut, for instruction in science and engineering. Originally named the Yale Scientific School, it was renamed in 1861 in honor of Jos ...
, spent another two years studying in Heidelberg
Heidelberg (; ; ) is the List of cities in Baden-Württemberg by population, fifth-largest city in the States of Germany, German state of Baden-Württemberg, and with a population of about 163,000, of which roughly a quarter consists of studen ...
and Vienna
Vienna ( ; ; ) is the capital city, capital, List of largest cities in Austria, most populous city, and one of Federal states of Austria, nine federal states of Austria. It is Austria's primate city, with just over two million inhabitants. ...
, specializing in crystal
A crystal or crystalline solid is a solid material whose constituents (such as atoms, molecules, or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions. In addition, macros ...
optics and crystallography. He then returned to Yale to take his M.A.
A Master of Arts ( or ''Artium Magister''; abbreviated MA or AM) is the holder of a master's degree awarded by universities in many countries. The degree is usually contrasted with that of Master of Science. Those admitted to the degree have ...
and Ph.D.
A Doctor of Philosophy (PhD, DPhil; or ) is a terminal degree that usually denotes the highest level of academic achievement in a given discipline and is awarded following a course of graduate study and original research. The name of the deg ...
degrees. He was a member of the Connecticut Academy of Arts and Sciences
The Connecticut Academy of Arts and Sciences is a learned society founded in 1799 in New Haven, Connecticut "to cultivate every art and science which may tend to advance the interest and happiness of a free and virtuous people." Its purpose is the ...
.
He was appointed assistant professor of natural philosophy and astronomy at Yale in 1879 and then became professor of physics. His research and publishing was mainly in the field of mineralogy.
Dana became an editor of the ''American Journal of Science
The ''American Journal of Science'' (''AJS'') is the United States of America's longest-running scientific journal, having been published continuously since its conception in 1818 by Professor Benjamin Silliman, who edited and financed it himself ...
'' in 1875 and continued to direct it until 1926. In 1884, was elected a member of the National Academy of Sciences
The National Academy of Sciences (NAS) is a United States nonprofit, NGO, non-governmental organization. NAS is part of the National Academies of Sciences, Engineering, and Medicine, along with the National Academy of Engineering (NAE) and the ...
. In 1885, he was made a trustee of the Peabody Museum of Yale.[ He was an elected member of scientific societies in ]Austria
Austria, formally the Republic of Austria, is a landlocked country in Central Europe, lying in the Eastern Alps. It is a federation of nine Federal states of Austria, states, of which the capital Vienna is the List of largest cities in Aust ...
, Mexico
Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundar ...
, Russia
Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the list of countries and dependencies by area, largest country in the world, and extends across Time in Russia, eleven time zones, sharing Borders ...
, England
England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It ...
, Scotland
Scotland is a Countries of the United Kingdom, country that is part of the United Kingdom. It contains nearly one-third of the United Kingdom's land area, consisting of the northern part of the island of Great Britain and more than 790 adjac ...
, and across the United States. For example, he was elected to the American Academy of Arts and Sciences
The American Academy of Arts and Sciences (The Academy) is one of the oldest learned societies in the United States. It was founded in 1780 during the American Revolution by John Adams, John Hancock, James Bowdoin, Andrew Oliver, and other ...
in 1893 and the American Philosophical Society
The American Philosophical Society (APS) is an American scholarly organization and learned society founded in 1743 in Philadelphia that promotes knowledge in the humanities and natural sciences through research, professional meetings, publicat ...
in 1896.
Personal memoir
From the Memorial by William F. Ford, published in ''American Mineralogist'', 1936
:''Many American mineralogists at one time or another came into personal contact with Dana. They were familiar with his great charm, his unfailing good humor, his modesty and his delight in being able to offer assistance. He was the most delightful and entertaining companion, full of a quiet humor and ready with an appropriate story or reminiscence. Until very recently he was physically vigorous and delighted in long walks and climbs both about New Haven and among the hills of Mount Desert Island
Mount Desert Island (MDI; ) in Hancock County, Maine, is the largest island off the coast of Maine. With an area of it is the List of islands of the United States by area, 52nd-largest island in the United States, the sixth-largest island in th ...
where he had his summer home. For years he was accustomed to ride about the streets of New Haven on a bicycle, and only relinquished the habit when his family protested that his age and the increase in motor traffic made the practice too dangerous. He probably owned an overcoat but the present writer cannot recall ever having seen him wear one. His only concession to winter weather was the occasional wearing of a light sweater under the coat of his suit. With his death Yale and New Haven have lost one of the last of the old-time gentleman scholars who contributed so largely to their fame.''
Publications
Dana's two most important publications were his ''Textbook of Mineralogy'' (1877) and the monumental sixth edition of his father's ''System of Mineralogy'' (1892).
References
External links
*
{{DEFAULTSORT:Dana, Edward Salisbury
1849 births
1935 deaths
American mineralogists
19th-century American physicists
Members of the United States National Academy of Sciences
Yale College alumni
Silliman family
Members of the American Philosophical Society