SHEPARD, Charles Upham, mineralogist, born in Little Compton, Rhode Island, 29 June, 1804; died in Charleston, South Carolina, 1 May, 1886. He was graduated at Amherst in 1824, and spent a year in Cambridge, Massachusetts, studying botany and mineralogy with Thomas NuHall, and at the same time gave instruction in these branches in Boston. The study of mineralogy led to his preparation of papers on that subject which he sent to the "American Journal of Science," and in this manner he became acquainted with the elder Silliman. He was invited in 1827 to become Professor Silliman's assistant, and continued so until 1831. Meanwhile for a year he was curator of Franklin Hall, an institution that was established by James Brewster in New Haven for popular lectures on scientific subjects to mechanics. In 1830 he was appointed lecturer on natural history at Yale, and held that place until 1847. He was associated with Professor Silliman in the scientific examination of the culture and manufacture of sugar that was undertaken by the latter at the special request of the secretary of the treasury; and the southern states, particularly Louisiana and Georgia, were assigned to him to report upon. From 1834 till 1861 he filled the chair of chemistry in the Medical college of the state of South Carolina, which he relinquished at the beginning of the civil war, but in 1865, upon the urgent invitation of his former colleagues, he resumed his duties for a few years. While in Charleston he discovered rich deposits of phosphate of lime in the immediate vicinity of that city. Their great value in agriculture and subsequent use in the manufacture of superphosphate fertilizers proved an important addition to the chemical industries of South Carolina. In 1845 he was chosen professor of chemistry and natural history in Amherst, which chair was divided in 1852, and he continued to deliver the lectures on natural history until 1877, when he was made professor emeritus. He was associated in 1835 with Dr. James G. Percival in the geological survey of Connecticut, and throughout his life he was actively engaged in the study of mineralogy. He announced in 1835 his discovery of his first new species of microlite, that of warwickite in 1838, that of danburite in 1839, and he afterward described many other new minerals until shortly before his death. Professor Shepard acquired a large collection of minerals, which at one time was unsurpassed in this country, and which in 1877 was purchased by Amherst college, but three years later was partially destroyed by fire. Early in life he began the study and collection of meteorites, and his cabinet, long the largest in the country, likewise became the property of Amherst. His papers on this subject, from 1829 till 1882, were nearly forty in number and appeared chiefly in the " American Journal of Science." The honorary degree of M. D. was conferred on him by Dartmouth in 1836, and that of LL.D. by Amherst in 1857. Professor Shepard was a member of many American and foreign societies, including the Imperial society of natural science in St. Petersburg, the Royal society of Gottingen, and the Society of natural sciences in Vienna. In addition to his many papers, he published a" Treatise on Mineralogy" (New Haven ; 3d ed., enlarged, 1855); a "Report on the Geological Survey of Connecticut" (1837); and numerous reports on mines in the United States.--His son, Charles Upham, chemist, born in New Haven, Connecticut, 4 October, 1842, was graduated at Yale in 1863 and at the University of Gottingen in 1867, with the degree of M.D. On his return he was appointed professor of chemistry in the Medical college of the state of South Carolina, which chair he held until 1883, and since that time he has devoted himself entirely to the practice of analytical chemistry. Dr. Shepard has been active in developing the chemical resources of South Carolina, and has paid special attention to the nature and composition of the phosphate deposits of that state. In 1887 he presented the second cabinet of minerals that was left by his father, numbering more than 10,000 specimens, to the collections at Amherst, and his cabinet of representatives of more than 200 different meteorites has been deposited in the United States national museum in Washington, D. C. He is a member of scientific societies and has contributed to the literature of his profession.