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2002
European archaeologists formulated the idea of an Iron Age early in the nineteenth century, as they began organizing the growing collections of antiquities in museums then being established in different parts of the continent (Kuhn 1976). Changes in agricultural technology and the large-scale earth-moving connected with the construction of railroads ...
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European archaeologists formulated the idea of an Iron Age early in the nineteenth century, as they began organizing the growing collections of antiquities in museums then being established in different parts of the continent (Kuhn 1976). Changes in agricultural technology and the large-scale earth-moving connected with the construction of railroads ...
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1998
Historians claim that the Iron Age began between 1500 and 1000 B.c. (at least in some parts of the world). This does not mean that iron was unknown to man before that time; quite the contrary is the case. Meteoric iron (which has a large nickel content) must have been used by prehistoric people as early as 4000 B.c.
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Historians claim that the Iron Age began between 1500 and 1000 B.c. (at least in some parts of the world). This does not mean that iron was unknown to man before that time; quite the contrary is the case. Meteoric iron (which has a large nickel content) must have been used by prehistoric people as early as 4000 B.c.
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1970
By Iron Age here is meant the Pre-Roman Iron Age of Europe, since it is the spread of the Roman Empire which brings this short account of prehistory to a close, however incomplete it must thereby remain. The literate civilisation of Rome, for all its stranglehold on the ancient world, did not penetrate to every corner of even Europe: the legions never ...
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By Iron Age here is meant the Pre-Roman Iron Age of Europe, since it is the spread of the Roman Empire which brings this short account of prehistory to a close, however incomplete it must thereby remain. The literate civilisation of Rome, for all its stranglehold on the ancient world, did not penetrate to every corner of even Europe: the legions never ...
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, 2001 The climate during the Scandinavian Iron Age was apparently cooler and wetter than today. Cooler temperatures made both agriculture and stock raising more difficult, and may have led farmers to keep their livestock indoors during the winter and consequently focus some effort on raising hay and other animal feeds.
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2004
The paleo-climatic proxy-data (Fig. 3a) show that after the spell of cold and humid climate around 1000 B.C.E. came a warm and dry period with a low peak of humidity around 850 B.C.E. Then it steadily improved reaching favorable conditions from ca. 300 B.C.E. until the 3rd century C.E. After a short interval of worsening from ca.
Mattanyah Zohar, Arie S. Issar
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The paleo-climatic proxy-data (Fig. 3a) show that after the spell of cold and humid climate around 1000 B.C.E. came a warm and dry period with a low peak of humidity around 850 B.C.E. Then it steadily improved reaching favorable conditions from ca. 300 B.C.E. until the 3rd century C.E. After a short interval of worsening from ca.
Mattanyah Zohar, Arie S. Issar
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Proceedings of the Prehistoric Society, 1985
Fabric categories.Fabric 1 : flint tendered (28%)Inclusions; medium size calcined flint temper of medium abundance (approximately 1000 grains per 1 gm of sherd) with a negligible backing of medium grade sand quartz natural to the clay.Example of analysed sherd: flint temper (99%0; G - 0.9%, VC - 8#5%, C - 26.8%, M - 39.4%, F - 24.4% quartz sand (1%); M
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Fabric categories.Fabric 1 : flint tendered (28%)Inclusions; medium size calcined flint temper of medium abundance (approximately 1000 grains per 1 gm of sherd) with a negligible backing of medium grade sand quartz natural to the clay.Example of analysed sherd: flint temper (99%0; G - 0.9%, VC - 8#5%, C - 26.8%, M - 39.4%, F - 24.4% quartz sand (1%); M
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Scientific American, 2008
The article presents information on a report published in the March 19, 2008 issue of the "Journal of the American Chemical Society" on an iron-based high-temperature superconductor. Constructed from stacks of iron and arsenic between planes of lanthanum and a mixture of fluorine and oxygen, the crystalline material became superconductive at a ...
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The article presents information on a report published in the March 19, 2008 issue of the "Journal of the American Chemical Society" on an iron-based high-temperature superconductor. Constructed from stacks of iron and arsenic between planes of lanthanum and a mixture of fluorine and oxygen, the crystalline material became superconductive at a ...
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An evolving view on biogeochemical cycling of iron
Nature Reviews Microbiology, 2021Andreas Kappler +2 more
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