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chernozem

(Encyclopedia)chernozem chĕrˈnəzĕmˌ [key] or black earth, variety of soil rich in organic matter in the form of humus. It is generally a modified type of loess. True chernozem is black in color, but there are ...

chalcedony

(Encyclopedia)chalcedony kălsĕdˈənē [key] [from Chalcedon], form of quartz the crystals of which are so minute that its crystalline structure cannot be seen except with the aid of a microscope. Chalcedony has ...

dachshund

(Encyclopedia)dachshund dăksˈho͝ond, –ənd, dăshˈ– [key], breed of small, short-legged hound developed in Germany over hundreds of years. It stands from 5 to 9 in. (13–23 cm) high at the shoulder and wei...

Karakul sheep

(Encyclopedia)Karakul sheep kărˈəkəl [key], breed native to central Asia. The newborn lambs usually have tightly curled black fur and are skinned before they are three days old to provide the commercial lambski...

leaf insect

(Encyclopedia)leaf insect, common name given to herbivorous insects of leaflike appearance forming a single family in the order Phasmida. Leaf insects are green and have extremely flattened, irregularly shaped bodi...

Limousin, Léonard

(Encyclopedia)Limousin or Limosin, Léonard lāônärˈ lēmo͞ozăNˈ, lēmôzăNˈ [key], c.1505–c.1577, French painter in enamel, most celebrated member of a family of Limoges enamel artists. His earliest auth...

emerald

(Encyclopedia)emerald, the green variety of beryl, of which aquamarine is the blue variety. Chemically, it is a beryllium-aluminum silicate whose color is due to small quantities of chromium compounds. The emerald ...

English setter

(Encyclopedia)English setter, breed of large sporting dog developed over hundreds of years in England. It stands about 25 in. (63.5 cm) high at the shoulder and weighs about 60 lb (27.2 kg). Its flat or slightly wa...

Doberman pinscher

(Encyclopedia)Doberman pinscher dōˈbərmən pĭnˈshər [key], breed of large, compact working dog originating in Germany c.1890. It stands from 24 to 28 in. (61–71 cm) high at the shoulder and weighs from 60 t...

Eliasson, Olafur

(Encyclopedia)Eliasson, Olafur, 1967–, Danish sculptor, architect, and installation artist. His work is influenced by nature and natural phenomena. Early works involved frozen water droplets, electric fans, and s...
 

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