(copper alloyed with tin) makes its appearance
much later, in the third millennium
B.C., giving its
name to a whole prehistoric period. Bronze first ap-
peared in the Near East; the largest concentration
of finds appears in Mesopotamia, Iran, and Anato-
lia, in the early third millennium
B.C.—paradoxically
in areas without the necessary raw materials. It ap-
pears in the Carpathian Basin by the middle of the
third millennium
B.C. and by the end of the millen-
nium it was the most commonly used metal from
the Atlantic coast to Southeast Asia.
What caused such a fast adoption of the new
material and the techniques of its production?
Bronze is easier to work, especially to cast, than pure
copper. It has a lower melting point and is less
prone to subsequent fragmentation due to blister-
ing during casting. Tin also hardens the metal, both
after casting and hammering, resulting in more effi-
cient tools and weapons. However, in the earliest
phase of bronze metallurgy, bronze was rarely used
to produce weapons and tools; rather, it was used
for jewelry, ornaments, or vessels. This suggests the
value placed on other qualities of the metal: possibly
its texture and color, since the addition of tin gave
copper a golden-brownish shine similar to that of
gold, which was also greatly valued in prehistoric
times. Furthermore, tin is a rare material with few
sources in Europe, and it must have been procured
separately from copper from great distances. This
could have significantly contributed to its value and
attraction as raw material for precious objects.
Procurement.
Major sources of tin in Europe are
found in Cornwall in Great Britain and in the Bohe-
mian Erzgebirge (Ore Mountains), both of great
importance in prehistoric times. Less significant de-
posits are in Bretagne, the French Massif Central,
and northwestern Iberia. Copper sources are more
numerous and had already been exploited from the
Late Neolithic. One important development, how-
ever, was that, whereas in earlier times surface de-
posits of copper oxides had been used, in the Early
Bronze Age sulphide copper ores began to be ex-
tracted from greater depths, triggering an intensifi-
cation of mining activities. Central Europe probably
was supplied from a number of different copper
sources: the eastern Alpine area, the Harz Moun-
tains in central Germany, the northern Carpathians
in eastern Slovakia, and the eastern Carpathians in
Transylvania. This latter area probably provided
most of the gold used in the Bronze Age of central
Europe as well. Although direct traces of prehistoric
exploitation are rare, a fairly well studied Bronze
Age mining area is known in the Austrian Alps at
Mitterberg, southwest of Salzburg. In order to ex-
tract the sulphide ores, large pits were created in the
rock—with picks, stone hammers, and the help of
fire (causing cracks in the rock)—and those pits
sometimes later turned into shafts running up to
100 meters long. The separation of the ores took
place outside the shafts, probably with the help of
water, and the smelting of metal from the ore was
usually carried out farther down the mountain
slopes. Such intensity of extraction required tre-
mendous organization, especially to facilitate the
lighting, ventilation, and drainage of the shafts. The
specialized communities carrying out the actual
mining were dependent on others for food produc-
tion and for the procurement of the huge amount
of wood that was needed during cracking the rocks,
extraction, supporting the shafts, and smelting the
ores.
Production.
The production of bronze artifacts by
bronzesmiths could take place anywhere in local
workshops. Based on finds of metallurgical equip-
ment (molds, crucibles, small conical clay nozzles
for bellows, stone hammers, and so forth) and the
distribution of various types of objects, it seems cer-
tain that all areas had their own metalworking cen-
ters even when no raw materials were available local-
ly. Based on typological differences, three major
metalworking provinces may be discerned in the
Early Bronze Age: a Danubian group in the north
Alpine area; the Úneˇtice province in central Germa-
ny, Bohemia, Moravia, and western Poland; and a
Carpathian group in Slovakia with strong ties to
more southerly centers within the Carpathian Basin.
Early Bronze Age bronze objects include ring in-
gots, sheet bronze bosses (round, decorated bronze
sheets with a half-spherical knob/boss in the mid-
dle), spectacle spiral pendants, spiral bracelets and
finger rings, metal plaques, arm and leg spirals, sim-
ple and solid-hilted triangular daggers, flat and
flanged axes, and racket-headed pins with folded
tops.
In the later Early Bronze Age there was an even
greater variety of metalwork. Daggers became
longer and ogival in shape; flanged axes, shaft-hole
axes, and halberds appeared, and a number of new
5: MASTERS OF METAL, 3000–1000 B.C.
24
ANCIENT EUROPE