BROMLITE  , a member of the See also:

• ARAGONITE

aragonite See also:

• GROUP

group of minerals . It consists of an isomorphous mixture of See also:

• CALCIUM [symbol Ca, atomic weight 40.0 (o= x6)]

calcium and See also:

• BARIUM (symbol Ba, atomic weight 137'37 [0=16])

barium See also:

• CARBONATES

carbonates in various proportions, (Ca, Ba) CO3, and thus differs chemically from See also:

• BARYTOCALCITE

barytocalcite (q.v.) which is a See also:

• DOUBLE
• DOUBLE (from the Mid. Eng. duble, the form which gives the present pronunciation, through the Old Er. duble, from Lat. duplus, twice as much)

double See also:

• SALT (a common Teutonic word, cf. Dutch zout, Ger. Salz, Scand. salt; cognate with Gr. &Xs, Lat. sal)
• SALT, SIR TITUS, BART

salt of these carbonates in equal molecular proportions . Being isomorphous with aragonite, it crystallizes in the orthorhombic See also:

• SYSTEM

system, but See also:

• SIMPLE

simple -crystals are not known . The crystals are invariably complex twins, and have the See also:

• FORM (Lat. forma)

form of doubly terminated pseudo-hexagonal pyramids, like those of See also:

• WITHERITE

witherite but more acute; the faces are horizontally striated and are divided down their centre by a twin-suture, as represented in the adjoining figure . The examination in polarized See also:

• LIGHT

light of a transverse See also:

• SECTION
• SECTION (Lat. sectio, cutting, secare, to cut)

section shows that each See also:

• COMPOUND
• COMPOUND (from Lat. componere, to combine or put together)

compound crystal is built up of six differently orientated individuals arranged in twelve segments . The crystals are translucent and See also:

• WHITE
• WHITE, ANDREW DICKSON (1832– )
• WHITE, GILBERT (1720–1793)
• WHITE, HENRY KIRKE (1785-1806)
• WHITE, HUGH LAWSON (1773-1840)
• WHITE, JOSEPH BLANCO (1775-1841)
• WHITE, RICHARD GRANT (1822-1885)
• WHITE, ROBERT (1645-1704)
• WHITE, SIR GEORGE STUART (1835– )
• WHITE, SIR THOMAS (1492-1567)
• WHITE, SIR WILLIAM ARTHUR (1824--1891)
• WHITE, SIR WILLIAM HENRY (1845– )
• WHITE, THOMAS (1628-1698)
• WHITE, THOMAS (c. 1550-1624)

white, sometimes with a shade of See also:

• PINK

pink . Sp. gr . 3.706; hardness 4-41 . The See also:

• MINERAL

mineral has been found at only two localities, both of which are in the See also:

• NORTH
• NORTH, BARONS
• NORTH, MARIANNE (1830—1890)
• NORTH, ROGER (1653-1734)
• NORTH, SIR THOMAS (1535?-16o1?)

north of See also:

• ENGLAND
• ENGLAND, THE CHURCH OF

England . At the Fallowfield See also:

• LEAD
• LEAD (pronounced iced)

lead mine, near See also:

• HEXHAM

Hexham in See also:

• NORTHUMBERLAND
• NORTHUMBERLAND, EARLS AND DUKES OF
• NORTHUMBERLAND, JOHN DUDLEY, VISCOUNT LISLE, EARL OF WARWICK
• NORTHUMBERLAND, JOHN NEVILLE, EARL OF (c. 1430-1471)

Northumberland, it is associated with witherite; and at See also:

• BROMLEY
• BROMLEY, SIR THOMAS (1530-1587)

Bromley See also:

• HILL
• HILL (0. Eng. hyll; cf. Low Ger. hull, Mid. Dutch hul, allied to Lat. celsus, high, collis, hill, &c.)
• HILL, A
• HILL, AARON (1685-175o)
• HILL, AMBROSE POWELL
• HILL, DANIEL HARVEY (1821-1889)
• HILL, DAVID BENNETT (1843–1910)
• HILL, GEORGE BIRKBECK NORMAN (1835-1903)
• HILL, JAMES J
• HILL, JOHN (c. 1716-1775)
• HILL, MATTHEW DAVENPORT (1792-1872)
• HILL, OCTAVIA (1838– )
• HILL, ROWLAND (1744–1833)
• HILL, SIR ROWLAND (1795-1879)

Hill, near See also:

• ALSTON
• ALSTON, CHARLES (1683-176o)

Alston in See also:

• CUMBERLAND
• CUMBERLAND, DUKES AND EARLS OF
• CUMBERLAND, RICHARD (1632-1718)
• CUMBERLAND, RICHARD (1732-1811)
• CUMBERLAND, WILLIAM AUGUSTUS

Cumberland, it occurs in See also:

• VEINS

veins with See also:

• GALENA

galena . The See also:

• SPECIES

species was named bromlite by T . See also:

• THOMSON, JAMES (1822-1892)
• THOMSON, JAMES (1834-1882)
• THOMSON, JAMES (r700-1748)
• THOMSON, JOHN (1778-184o)
• THOMSON, JOSEPH (1858-1895)
• THOMSON, SIR CHARLES WYVILLE (1830-1882)
• THOMSON, THOMAS (1773-1852)
• THOMSON, WILLIAM (1819-189o)

Thomson in 1837, and alstonite by A .

Breithaupt in 1841, both of which names, derived from the locality, have been in See also:

• COMMON

common use . (L . J .