Washington, D.C., 1895 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Rand, McNally & Co.'s indexed atlas of the world : map of Washington, D.C. It was published by Rand, McNally & Co. in 1895. Scale [ca. 1:15,000]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Maryland State Plane Coordinate System Meters NAD83 (Fipszone 1900). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, railroads, drainage, selected public buildings and points of interest, parks, and more. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection as part of the Imaging the Urban Environment project. Maps selected for this project represent major urban areas and cities of the world, at various time periods. These maps typically portray both natural and manmade features at a large scale. The selection represents a range of regions, originators, ground condition dates, scales, and purposes.

Mosul Region, Iraq, 1855 (Image 2 of 3) (Raster Image)

This layer is a georeferenced raster image of the historic paper map set entitled: Vestiges of Assyria, by Felix Jones ; aided in the field operations by J.M. Hyslop ; engraved by J. & C. Walker. Map 2 entitled: Positions and plan of the ancient cities of Nimrūd and Selamiyeh, the former identical with the [Larissa] of Xenophon, perhaps the Calah of Genesis and ... of the cuneiform inscriptions. It was published by John Walker in 1855. Scale [ca. 1:12,000]. This layer is image 2 of 3 total images of the six sheet source map, representing the Mosul region Iraq. Map chiefly in English. Some place names given also in Arabic. This datalayer is compiled from two images of the six sheet source map that have been stitched together using image editing software to create a single image.The image inside the map neatline is georeferenced to the surface of the earth and fit to the European Datum 1950 TM42 (Transverse Mercator, Central Meridian 42) coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as ancient city ruins, drainage, canals, cities, villages, and other human settlements, roads, fortifications, selected buildings, and more. Relief shown by hachures.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

UTF-8 With BOM Nimrūd áöì

This layer is a georeferenced raster image of the historic paper map set entitled: Vestiges of Assyria, by Felix Jones ; aided in the field operations by J.M. Hyslop ; engraved by J. & C. Walker. Map 2 entitled: Positions and plan of the ancient cities of Nimrūd and Selamiyeh, the former identical with the [Larissa] of Xenophon, perhaps the Calah of Genesis and ... of the cuneiform inscriptions. It was published by John Walker in 1855. Scale [ca. 1:12,000]. This layer is image 2 of 3 total images of the six sheet source map, representing the Mosul region Iraq. Map chiefly in English. Some place names given also in Arabic. This datalayer is compiled from two images of the six sheet source map that have been stitched together using image editing software to create a single image.The image inside the map neatline is georeferenced to the surface of the earth and fit to the European Datum 1950 TM42 (Transverse Mercator, Central Meridian 42) coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as ancient city ruins, drainage, canals, cities, villages, and other human settlements, roads, fortifications, selected buildings, and more. Relief shown by hachures.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

R&D, Spillovers, Innovation Systems and the Genesis of Regional Growth in Europe. Bruges European Economic Research (BEER) Papers 5/October 2006

Research on the impact of innovation on regional economic performance in Europe has fundamentally followed three approaches: a) the analysis of the link between investment in R&D, patents, and economic growth; b) the study of the existence and efficiency of regional innovation systems; and c) the examination of geographical diffusion of regional knowledge spillovers. These complementary approaches have, however, rarely been combined. Important operational and methodological barriers have thwarted any potential cross-fertilization. In this paper, we try to fill this gap in the literature by combining in one model R&D, spillovers, and innovation systems approaches. A multiple regression analysis is conducted for all regions of the EU-25, including measures of R&D investment, proxies for regional innovation systems, and knowledge and socio-economic spillovers. This approach allows us to discriminate between the influence of internal factors and external knowledge and institutional flows on regional economic growth. The empirical results highlight how the interaction between local and external research with local and external socioeconomic and institutional conditions determines the potential of every region in order to maximise its innovation capacity. They also indicate the importance of proximity for the transmission of economically productive knowledge, as spillovers show strong distance decay effects. In the EU-25 context, only the innovative efforts pursued within a 180 minute travel radius have a positive and significant impact on regional growth performance.

Isotopic composition of carbonates from the Logachev Hydrothermal Field, MAR 14°45'N

We investigate the Logatchev Hydrothermal Field at the Mid-Atlantic Ridge, 14°45' N to constrain the calcium isotope hydrothermal flux into the ocean. During the transformation of seawater to a hydrothermal solution, the Ca concentration of pristine seawater ([Ca]_SW) increases from about 10 mM to about 32 mM in the hydrothermal fluid endmember ([Ca]_HydEnd) and thereby adopts a d44/40Ca_HydEnd of -0.95+/-0.07 per mil relative to seawater (SW) and a 87Sr/86Sr isotope ratio of 0.7034(4). We demonstrate that d44/40Ca_HydEnd is higher than that of the bedrock at the Logatchev field. From mass balance calculations, we deduce a d44/40Ca of -1.17+/-0.04 per mil (SW) for the host-rocks in the reaction zone and -1.45+/-0.05 per mil (SW) for the isotopic composition of the entire hydrothermal cell of the Logatchev field. The values are isotopically lighter than the currently assumed d44/40Ca for Bulk Earth of -0.92+/-0.18 per mil (SW) [Skulan J., DePaolo D. J. and Owens T. L. (1997) Biological control of calcium isotopic abundances in the global calcium cycle. Geochim. Cosmochim. Acta 61,(12) 2505-2510] and challenge previous assumptions of no Ca isotope fractionation between hydrothermal fluid and the oceanic crust [Zhu P. and Macdougall J. D. (1998) Calcium isotopes in the marine environment and the oceanic calcium cycle. Geochim. Cosmochim. Acta 62,(10) 1691-1698; Schmitt A. -D., Chabeaux F. and Stille P. (2003) The calcium riverine and hydrothermal isotopic fluxes and the oceanic calcium mass balance. Earth Planet. Sci. Lett. 6731, 1-16]. Here we propose that Ca isotope fractionation along the fluid flow pathway of the Logatchev field occurs during the precipitation of anhydrite. Two anhydrite samples from the Logatchev Hydrothermal Field show an average fractionation of about D44/40Ca = -0.5 per mil relative to their assumed parental solutions. Ca isotope ratios in aragonites from carbonate veins from ODP drill cores indicate aragonite precipitation directly from seawater at low temperatures with an average d44/40Ca of -1.54+/-0.08 per mil (SW). The relatively large fractionation between the aragonite precipitates and seawater in combination with their frequent abundance in weathered mafic and ultramafic rocks suggest a reconsideration of the marine Ca isotope budget, in particular with regard to ocean crust alteration.

Pleistocene rhyolithic tephra of ODP Leg 181 sites

Taupo Volcanic Zone (TVZ), in the North Island, New Zealand, is arguably the most active Quaternary rhyolitic system in the world. Numerous and widespread rhyolitic tephra layers, sourced from the TVZ, form valuable chronostratigraphic markers in onshore and offshore sedimentary sequences. In deep-sea cores from Ocean Drilling Program (ODP) Leg 181 Sites 1125, 1124, 1123 and 1122, located east of New Zealand, ca 100 tephra beds are recognised post-dating the Plio-Pleistocene boundary at 1.81 Ma. These tephras have been dated by a combination of magnetostratigraphy, orbitally tuned stable-isotope data and isothermal plateau fission track ages. The widespread occurrence of ash offshore to the east of New Zealand is favoured by the small size of New Zealand, the explosivity of the mainly plinian and ignimbritic eruptions and the prevailing westerly wind field. Although some tephras can be directly attributed to known TVZ eruptions, there are many more tephras represented within ODP-cores that have yet to be recognised in near-source on-land sequences. This is due to proximal source area erosion and/or deep burial as well as the adverse effect of vapour phase alteration and devitrification within near-source welded ignimbrites. Despite these difficulties, a number of key deep-sea tephras can be reliably correlated to equivalent-aged tephra exposed in uplifted marine back-arc successions of Wanganui Basin where an excellent chronology has been developed based on magnetostratigraphy, orbitally calibrated sedimentary cycles and isothermal plateau fission track ages on tephra. Significant Pleistocene tephra markers include: the Kawakawa, Omataroa, Rangitawa/Onepuhi, Kaukatea, Kidnappers-B, Potaka, Unit D/Ahuroa, Ongatiti, Rewa, Sub-Rewa, Pakihikura, Ototoka and Table Flat Tephras. Six other tephra layers are correlated between ODP-core sites but have yet to be recognised within onshore records. The identification of Pleistocene TVZ-sourced tephras within the ODP record, and their correlation to Wanganui Basin and other onshore sites is a significant advance as it provides: (1) an even more detailed history of the TVZ than can be currently achieved from the near-source record, (2) a high-resolution tephrochronologic framework for future onshore-offshore paleoenvironmental reconstructions, and (3) well-dated tephra beds correlated from the offshore ODP sites with astronomically tuned timescales provide an opportunity to critically evaluate the chronostratigraphic framework for onshore Plio-Pleistocene sedimentary sequences (e.g. Wanganui Basin, cf. Naish et al. (1998, doi:10.1016/S0277-3791(97)00075-9).

Sharon Tp., Ypsilanti, York and Ann Arbor (Mich.) residences and business, ca. 1874

Left to right: Res. of W.D. Morton, Sec. 16, York Tp. Mich.; Res. of John H. Schlicht, Sec. 36, Sharon Tp. Mich.; Res. of Geo. D. Wiard, Sec. 12, Ypsilanti Tp. Mich.; Res. of Emerson Annabil, Sec. 18, Sharon Tp., Mich.; Res. of John J. Robison, Sec. 22, Sharon Tp. Mich.; A.D. Seyler, Dealer in boots & shoes of every description, no. 6 N. Main St., Ann Arbor, Michigan. Publication information: Chicago, Ill. : Everts & Stewart, 1874.

Manchester, Mich. residences and businesses, ca. 1874

Left to right: Res. of Geo. W. Hoy, Manchester, Mich.; Res. of G.R. Palmer, Manchester, Mich.; Res. of J.D. Van Duyn, Exchange St. Mich.; Res. of W.H. Pottle, Exchange Place, Manchester, Mich., cash dealer in dry goods, small wares, gents furnishing goods &c.; Res. & brick yard of Wm S. Carr, Manchester, Mich.; C.Lehn, dealer in groceries, provisions, notions &c., Manchester, Mich.; Wm. Kirchgesser, prop'r of Manchester City Bakery & wholesale & retail dealer in crackers, fine ornamental cakes, confectionery &c., Manchester, Mich.; Store & Res., Bridgewater Station, by Henry Guthardt & Sons. Publication information: Chicago, Ill. : Everts & Stewart, 1874.

Manchester and Bridgewater Township (Mich.) residences, ca. 1874

Left to right: Res. of Caleb Brown, Sec. 8, Bridgewater Tp. Mich.; Res. of Rev. Robert Powell, sec. 28, Bridgwater Tp. Mich.; Res. of Z.T. Starr, Sec. 22, Bridgewater Tp. Mich.; Res. of J.D. Corey, Manchester, Mich. Publication information: Chicago, Ill. : Everts & Stewart, 1874.

Scio Township and Ann Arbor Township (Mich.) residences and business, ca. 1874

Left to right: Res. of J.T. Sullivan Esq., Sec. 27, Scio Tp., Mich.; Res. of Wm. C. Foster, Sec. 26, Scio Tp. Mich.; Res. of L.C. Risdon, Dealer in Hardware, No. 81 South Main St., Ann Arbor, Mich.; Res. of Dr. D.B. Kellogg, Ann Arbor, Mich.; Ann Arbor, Mich.; Res. of David Mowerson, Sec. 14, Ann Arbor Tp. Mich. Publication information: Chicago, Ill. : Everts & Stewart, 1874

Della architettvra militare del capitanio Francesco de' Marchi bolognese, gentil'hvomo romano, libri tre : nelli qvali si descrivono li veri modi del fortificare, che si vsa a' tempi moderni : con vn breve, et vtile trattato, nel quale si dimostrano li modi del fabricar l'artigliaria, & la prattica di adoperarla, da quelli che hanno carico di essa.

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Un inédit de saint Anselme? : le traité De unitate divinae essentiae et pluralitate creaturarum d'après Jean de Ripa /

"Le manuscrit B. N. lat. 15.369 nous fournira notre texte de base." - p. 16.

Reports on the violation of the rights of nations and of the laws ans customs of war in Belgium.

[Vol. I] includes a preface by J. van den Heuvel, minister of state, reports 1-12, and extracts from the pastoral letter of Cardinal Mercier, archbishop of Malines; vol. II includes reports 13-22, with facsimiles of German soldiers' diaries, correspondence between Cardinal Mercier and the German authorities, the protest of Mgr. Heylen, bishop of Namur, etc., etc., appended.

The Elector's guide. Addressed to the freeholders of the county of York.

No. I. The "Catholic question".--No. II. The general state of the country banks and paper money; Death of Alexander, emperor of Russia; State of parties in the kingdom; A letter to Fountayne Wilson, esq.; Duncombe and the treadmill; Poetry and miscellanies.--No. III. A letter to the Duke of York; Auri sacra fames; or, Sturdy beggars: a county job; Church Methodism; A Protestant confessor; His Majesty's speech to Parliament; Miscellanies, and poetry.--No. IV. A letter to Daniel Sykes, esq. on West Indian slavery; Catholic and Protestant; The last man; Confidence in banks; Hints to electors; The proceedings in Parliament, &c., &c., &c.--No. V. An address to the suffering people of England; Slavery; A letter to Sir John Bayley, knt,; Banks; The Protestant champion; Poetry, &c., &c.--No. VI. A charge of His Grace the Archbishop of York to the clergy of the diocese; A secret; A good action.--No. VII. Observations upon county representation; A full account of the county meeting, &c., &c.

Three dialogues on the navy; containing: I. A plan of education for officers. II. The plan of a standing force by sea. III. A scheme of discipline and government.

Dedication signed: John Moncreiff.