Interrepublic Trade in the Former Soviet Union: Structure and Implications

A senior CIA economist presents and analyzes the structure and implications of hitherto unpublished 1990 data on interrepublic trade, recently available from sources identified with the former Goskomstat SSSR. The study, unique in its access to statistical data of Soviet origin affording detailed comparisons of trade with indigenous sectoral detail, reveals advantages and dependencies inherent in the trade structures of each of the former Soviet republics. Analysis of the context in which interrepublican trade flows (valued in rubles and dollars) occurred highlights the relationship between drastic declines in industrial output and trade among the newly independent states in the 1990s. 9 figures, 18 tables, 12 references.     

The quest for coordinates in space and time

Hall, Edward T. The Dance of Life: The Other Dimension of Time. Garden City, New York: Anchor Press, 1984. 250 pp. including appendices, glossary, bibliography, and index. $15.95 cloth; $5.50 paper.

Pinxten, Rik, Ingrid van Dooren, and Frank Harvey. Anthropology of Space: Explorations into the Natural Philosophy and Semantics of the Navajo. Philadelphia: University of Pennsylvania Press, 1983. xi + 240 pp. including appendices, bibliography, and name and subject indices. $32.50 cloth.     

Psychological anthropology so far: Amidst diversity,a search for the bigger issues

George D. Spindler, ed. The Making of Psychological Anthropology. Berkeley, Los Angeles and London: University of California Press, 1978. xiv + 665 pp. Figures, tables, notes, references cited, photos, biographical sketches, indexes. $27.50 cloth, $10.95 paper.

Erika Bourguignon. Psychological Anthropology: An Introduction to Human Nature and Cultural Differences. New York: Holt, Rinehart and Winston, 1979. viii + 375 pp. Figures, notes, references cited, photos, indexes. $14.95.

Philip K. Bock. Continuities in Psychological Anthropology: A Historical Introduction. San Francisco: W. H. Freeman and Co., 1980. xii + 288 pp. Figures, tables, references cited, drawings, index. $15.00 cloth, $7.50 paper.     

Archaeology as diachronic anthropology

Fred T. Plog. The Study of Prehistoric Culture Change. New York: Academic Press, 1974. xii + 199 pp. Figures, tables, appendices, references, and index. $11.50.     

Cordiform Maps since the Sixteenth Century: The Legacy of Nineteenth‐Century Classificatory Systems

The heart‐shaped, or cordiform, maps of the sixteenth century, including those by Oronce Fine, Peter Apian and Gerard Mercator, have long intrigued historians. Most writers have considered the heart shape a product only of mathematics, but some have recently offered other interpretations for the use of the heart. A classificatory system devised by d'Avezac in 1863, however, has impeded our understanding of the cordiform map, particularly in the matter of what is considered to be such a map. The nature of his classification and its reception by other writers since the late nineteenth century are examined in order to elucidate new directions for the study of the use of the heart shape in sixteenth‐century cartography.     

The legacy of past urban waste disposal on local soils

Many attributes of present day soils can only be explained by reference to land management in the historic past. This is particularly well expressed in the plaggen soils which occur extensively on the north European plain. These deepened soils owe their dominant characteristics to the application from the 12th century of turf materials, often impregnated with dung. Similar deepening of soils can result from the disposal of urban waste. This paper discusses the results of soil research focused on a small Scottish town (Nairn). A soil survey revealed topsoils of over 1 m overlying fluvioglacial sands and gravels; such deepening is explained by the use of town waste on the burgh's arable lands from at least the 17th century up until the mid-19th century when an integrated sewerage system was installed. Micromorphological study of this deepened topsoil revealed the presence of many small black carbonaceous particles. Oxygen:carbon ratios were calculated from microprobe results as a means of confirming the carbonaceous nature of these particles. Soil phosphorus was primarily concentrated on the perimeter of these particles. The high quality of present day soils on the edge of the town is explained by the disposal of waste material, which included much carbonised material. This paper is the first to highlight the importance and potential of examining the gradation in soils from urban to rural contexts.     

Atmospheric deterioration of Qin brick in an environmental chamber at Emperor Qin's Terracotta Museum, China

Potential mechanisms for the changing appearance of Qin terracotta was evaluated on simulated bricks with, SO₂, NH₃, O₃, and a NH₃/O₃ mixture for total dosages of 2.2–5.4 ppm-years. Changes in the surface composition and appearance were evaluated with scanning electron microscopy/energy dispersive X-ray analysis (SEM–EDX) and X-ray photoelectron spectroscopy (XPS). No observable changes with O₃ exposure were found. Sulfate as sulfur and ammonium as nitrogen increased by 1.2 at% and 0.8 at% of the surface deposit as determined by XPS. O₃ did not have a detectable effect by itself, but when combined with NH₃, NO₃ as nitrogen increased by 1.5 at%, indicating a strong oxidation of NH₃ to nitric acid. The combination of outdoor O₃ infiltration with indoor NH₃, presumably from the visitors, appears to have a greater potential for damage than either pollutant by itself. SEM–EDX mapping of the surface showed sulfur associated with calcium and magnesium compounds after SO₂ exposure, but not before. More detailed microscopic examination showed this primarily in the form of gypsum, especially near cracks and pits in the surface. Both of these mechanisms are probably among the causes of changes in terracotta appearances since they were unearthed in 1974.