Correo del otro mundo : [Tom. I num. I]

Contiene: La relacion del Congreso celebrado en el Olimpo entre Pedro el Grande, Emperador de Rusia, Federico II, Rey de Prusia, Lorenzo de Medicis de Florencia, Enrique IV de Francia, y Carlos V de Alemania y I de España ; en el que ... resuelven el plan ... mas ventajoso para que ésta recobrase su independencia ...

Correo del otro mundo : Num. III.º

Pie de imp. consta en col

Napoleón Bonaparte [Material gráfico]

Colección de diez cromos numerados en romano. Al verso de los cromos aparece impreso un texto alusivo a la escena representada

Forensic analysis of buildings affected by mining subsidence based on Differential Interferometry (Part III)

This work presents a forensic analysis of buildings affected by mining subsidence, which is based on deformation data obtained by Differential Interferometry (DInSAR). The proposed test site is La Union village (Murcia, SE Spain) where subsidence was triggered in an industrial area due to the collapse of abandoned underground mining labours occurred in 1998. In the first part of this work the study area was introduced, describing the spatial and temporal evolution of ground subsidence, through the elaboration of a cracks map on the buildings located within the affected area. In the second part, the evolution of the most significant cracks found in the most damaged buildings was monitored using biaxial extensometric units and inclinometers. This article describes the work performed in the third part, where DInSAR processing of satellite radar data, available between 1998 and 2008, has permitted to determine the spatial and temporal evolution of the deformation of all the buildings of the study area in a period when no continuous in situ instrumental data is available. Additionally, the comparison of these results with the forensic data gathered in the 2005–2008 period, reveal that there is a coincidence between damaged buildings, buildings where extensometers register significant movements of cracks, and buildings deformation estimated from radar data. As a result, it has been demonstrated that the integration of DInSAR data into forensic analysis methodologies contributes to improve significantly the assessment of the damages of buildings affected by mining subsidence.

Letter from E. Carter to William Croswell, [1808]

One-page letter regarding payment.

Letter from William Croswell to John Jones, [1808]

Draft of a letter concerning Croswell's Mercator map.

Letter from William Croswell to Samuel Williams, [1808]

Draft of a letter concerning a transaction related to Croswell's map.

Letter from William Croswell to an unidentified recipient, [1808]

Draft of a page-and-a-half letter regarding Croswell's employment situation in Liverpool.

Letter from William Croswell to an unidentified recipient, 1808 April 5

Draft of a letter requesting help in publishing a map.

Letter from William Croswell to [John] Bonnycastle, 1808 May 6

Draft of a letter to John Bonnycastle of the Royal Military Academy in Woolrich, England, requesting a recommendation.

Letter from William Croswell to John Bonnycastle, [1808 May]

Draft of a letter requesting help in publishing a map.

Letter from William Croswell to James Maury, 1808 June 4

Draft of a letter to James Maury, the American consul in Liverpool, with information about Croswell's failed plans to publish a map.

Letter from William Croswell to [Mr. Turner], 1808 June 14

Draft of a letter with information about Croswell's activities.