Los mármoles comerciales “Marrón Imperial” y “Marrón Emperador” (S.E. España). Caracterización petrológica y criterios de exploración

Los mármoles comerciales "Marrón Imperial" y "Marrón Emperador" son dolomías brechoides que de acuerdo con la clasificación del MIA pertenece al Grupo C de mármoles comerciales. Se determinan sus parámetros petrofísicos según la norma UNE. Sus rasgos petrológicos se estudian mediante microscopio petrográfico de luz transmitida y microscopio electrónico de barrido (MEB) (en modo de electrones secundarios y electrones retrodispersados). Estas rocas son básicamente dolomías mesocristalinas con abundantes vénulas calcíticas politexturales relacionadas con procesos de brechificación y de dolomitización. Rasgos kársticos aumentan la complejidad petrológica de estas rocas ornamentales cuyo litosoma son las dolomías masivas del Cretácico Superior (¿Turoniense?) del dominio Prebético Externo. El material explotado pertenece a una alineación morfoestructural que va desde Jumilla hasta el NE de Caudete y está relacionado con la falla Jumilla-Yecla-Caudete-Font de la Figuera. La relación entre esta falla y las dolomías turonienses son el principal criterio de exploración de estas rocas ornamentales.

Artefatos funerários como fontes para a história de ofícios urbanos artesanais

Este artigo descreve o uso de artefatos funerários na reconstituição histórica do processo de trabalho em marmorarias instaladas no município de São Carlos (São Paulo, Brasil), no período 1890-1950. Observação direta e registro fotográfico de artefatos funerários, exame de ferramentas de trabalho e utilização de fontes orais permitiram a reconstituição do processo de trabalho. A composição química de fragmentos de artefatos funerários foi determinada por Difração de Raios X e Microscopia Eletrônica de Varredura, evidenciando matérias-primas e sua combinação e uso no processo de trabalho. Considerando-se as etapas produtivas da indústria de rochas ornamentais (extração, serragem e beneficiamento final), os artefatos funerários indicam que as marmorarias inseriam-se na etapa de beneficiamento final. As marmorarias integravam os setores de base técnica artesanal da indústria brasileira, apresentando: baixo grau de concentração de capital e de operários; predomínio da habilidade do ofício especializado; separação pouco nítida entre trabalhadores e instrumentos de trabalho; identificação do trabalhador com o produto. Artefatos de mármore e granito eram destinados a brasileiros de segmentos sociais abastados, durante o início da imigração na cidade de São Carlos (final do século XIX). A partir de 1920, italianos incorporam-se a clientela dos marmoristas, indicando a mobilidade social do imigrante na cidade.

Letter from Alpheus Cary to Loammi Baldwin, 23 March 1814

Cary writes Baldwin with questions about the size of marble window stools to be installed in University Hall.

Fleets pocket almanack for the year of our Lord, 1790

Annotated and interleaved almanac in marble-paper covers with minimal annotations to the calendar pages, generally "S" and "J." The interleaved pages contain sporadic handwritten entries noting deaths in the community, and ministers whose sermons Pearson attended.

Fleets’ pocket almanack for the year of our Lord, 1793

Annotated and interleaved almanac in marble-paper covers with minimal annotations to the calendar pages, generally "JB" and "SB." The interleaved pages contain sporadic handwritten entries including notes about Pearson's recovery from a broken leg, farming and a diagram of planted apple trees, Harvard staff hirings, deaths in the community, ministers whose sermons he attended, and Bible citations.

A Pocket almanack for the year of our Lord, 1796

Annotated and interleaved almanac in marble-paper covers with minimal annotations to the calendar pages, generally "J" and "S." The interleaved pages contain sporadic handwritten entries including brief notes about deaths in the community, ministers whose sermons Pearson attended, Corporation meetings, and student examinations. There are entries noting the deaths of Harvard undergraduates Isaac Wellington (who drowned) and Francis Brigham (who died of a fever). The almanac is the version printed and sold in Boston by T. & J. Fleet.

Fleets’ register, and pocket almanack for the year of our Lord, 1799

Annotated and interleaved almanac in marble-paper covers with minimal annotations to the calendar pages, generally "Jun" and "Sen." The interleaved pages contain sporadic handwritten entries including brief notes about ministers whose sermons Pearson attended, Bible citations, and student examinations.

Massachusetts register and United States calendar, for the year of our Lord, 1802

Annotated and interleaved almanac in marble-paper hard covers with minimal annotations to the calendar pages, generally "J" and "S." The interleaved pages contain sporadic handwritten entries including brief notes about deaths in the community, Bible citations, ministers whose sermons he attended, and Corporation meetings.

Massachusetts register and United States calendar, for the year of our Lord, 1805

Annotated and interleaved almanac in marble-paper hard covers with minimal annotations to the calendar pages, generally "J" and "S." The interleaved pages contain sporadic handwritten entries including brief notes about deaths in the community, Bible citations, ministers whose sermons Pearson attended, and Corporation meetings.

Massachusetts register and United States calendar, for the year of our Lord, 1808

Interleaved almanac in marble-paper covers. The interleaved pages contain sporadic handwritten entries including notes of Trustees meetings in Andover.

Coastal Massachusetts, Marblehead to Hampton Harbor, New Hampshire, Nautical Chart, 1776 (Image 1 of 2) (Raster Image)

This layer is a georeferenced raster image of the untitled, historic nautical chart: [A chart of the harbours of Hampton, Newbury, Ipswich, Jebeka, Squam, Cape Ann, Manchester, Beverly, Salem, Marble Head &c.] (sheet originally published in 1776). The map is [sheet 23] from the Atlantic Neptune atlas Vol. 3 : Charts of the coast and harbors of New England, from surveys taken by Samuel Holland and published by J.F.W. Des Barres, 1781. Scale [ca. 1:50,000]. This layer is image 1 of 2 total images of the two sheet source map, representing the southern portion of the map. Covers coastal Massachusetts from Ipswich Harbor to Marblehead. The image is georeferenced to the surface of the earth and fit to the 'World Mercator' (WGS 84) projected coordinate system. All map collar information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, or other information associated with the principal map. This map shows coastal features such as harbors, inlets, rocks, channels, points, coves, shoals, islands, and more. Includes also selected land features such as cities and towns, buildings, and roads. Relief is shown by hachures; depths by soundings. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection. The entire Atlantic Neptune atlas Vol. 3 : Charts of the coast and harbors of New England has been scanned and georeferenced as part of this selection.

Coastal Massachusetts, Marblehead to Hampton Harbor, New Hampshire, Nautical Chart, 1776 (Image 2 of 2) (Raster Image)

This layer is a georeferenced raster image of the untitled, historic nautical chart: [A chart of the harbours of Hampton, Newbury, Ipswich, Jebeka, Squam, Cape Ann, Manchester, Beverly, Salem, Marble Head &c.] (sheet originally published in 1776). The map is [sheet 24] from the Atlantic Neptune atlas Vol. 3 : Charts of the coast and harbors of New England, from surveys taken by Samuel Holland and published by J.F.W. Des Barres, 1781. Scale [ca. 1:50,000]. This layer is image 2 of 2 total images of the two sheet source map, representing the northern portion of the map. Covers coastal Massachusetts and New Hampshire from Ipswich Harbor, Massachusetts to Hampton Harbor, New Hampshire. The image is georeferenced to the surface of the earth and fit to the 'World Mercator' (WGS 84) projected coordinate system. All map collar information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, or other information associated with the principal map. This map shows coastal features such as harbors, inlets, rocks, channels, points, coves, shoals, islands, and more. Includes also selected land features such as cities and towns, buildings, and roads. Relief is shown by hachures; depths by soundings. This layer is part of a selection of digitally scanned and georeferenced historic maps from The Harvard Map Collection. The entire Atlantic Neptune atlas Vol. 3 : Charts of the coast and harbors of New England has been scanned and georeferenced as part of this selection.

Kitāb Adab al-kātib fī al-maṣāḥif wa-fīhi ʻadad al-āyāt wa-ḥarfuhā wa-al-ḥurūf fī akhir al-āyāt / li-al-Shaykh ʻAlam al-Dīn al-Sakhāwī : manuscript, 1602

Written in one column, in a nastaʻlīq script in black ink, rubricated in red, 13 lines per page, with marginal corrections. Catchwords on the verso of each leaf.

Dhikr maʻrifat aḥzāb al-Qurʼān wa-anṣāfihi wa-arbāʻih : manuscript, undated

Title from caption (fol. 1v).

ʻAdad mā fī al-kitāb al-ʻazīz min al-āyāt ʻalá ḥurūf al-muʻjam : manuscript, undated

بسم الله الرحمن الرحيم وبه نستعين عدد ما في الكتاب العزيز ... :Incipit