Indo-Hispanic Dynamics: From Contact to Colonial Interaction in the Greater Antilles

Indo-Hispanic interaction is an essential issue in the colonial period in the Caribbean, but its study is currently marginalized as an offshoot of pre-Columbian archaeology. This state of affairs denies the indigenous contribution to the past and present ethnocultural composition of the region and privileges a colonial approach in scholarship. This paper reviews important aspects of the history of archaeological research on contact and colonial interaction in the Greater Antilles and its theoretical underpinnings. It also presents two recent archaeological case studies that show different facets of the interaction processes using new methodological approaches: El Cabo, Dominican Republic, with evidence of early contact, and El Chorro de Maíta, Cuba, a context of interethnic interaction under colonial conditions.     

Virtuous War/Virtual Theory

Strategic discourse and the use of force in the twentieth century have become increasingly virtual. Leading the way, as the dominant actor in global politics, is the United States, whose diplomatic and military policies are now based on technological and representational forms of discipline, deterrence, and compellence that could best be described as virtuous war . At the cyborg heart of virtuous war is the technical capability and ethical imperative to threaten and, if necessary, actualize violence from a distance—with no or minimal casualties. Using networked information and virtual technologies to bring 'there' here in real time and with near-verisimilitude, virtuous war exercized a comparative as well as a strategic advantage for the digitally advanced. It has already become the 'fifth dimension' of US global hegemony, with a very real gap opening between technological capability and strategic value on the one side, and theoretical understanding and ethical awareness on the other. There is a clear and present need to develop a virtual theory that can assess the perils and promises of this intimate relationship between modes of representation and violence.     

Characterization of lime mortar additivated with crystallization modifiers

Additivating mortars with crystallization modifiers is a novel approach to mitigate salt crystallization damage in historic masonry. Once verified the effectiveness of crystallization modifiers in bulk solution, the next step consists in verifying whether: (i) modifiers are still effective when mixed in mortar and going through the carbonation process and (ii) modifiers alter any mortar properties which might limit their application. This research addresses these issues for sodium ferrocyanide and borax, modifiers for sodium chloride, and sodium sulfate, respectively. Several experimental techniques have been applied to elucidate these questions. The results show that the selected modifiers are still able to alter the salt crystallization after going through the carbonation process of the mortar. Besides, no major effects of the modifiers on the fresh and hardened mortar properties were observed. It can therefore be concluded that there are no restraints for the future use of these crystallization modifiers in restoration mortars.     

Glass and glass production in the Oman peninsula in antiquity reconsidered – chemical and mineralogical investigation of sands

A batch of green‐ and amber‐coloured glass chunks and unguentaria dating from the first century CE was found in 2007 at Dibba al Hisn, a site on the Arabian Sea coast of the United Arab Emirates (UAE). Its elemental and isotopic composition revealed the glass to be of a previously unknown plant ash glass type, different from known contemporary Roman, Mesopotamian, and Indian glass. The Sr isotopic composition of the glass corresponds to locally available plants, pointing to the possible existence of a first‐century CE local glass production centre. To explore this possibility, sands from around the UAE were analysed to establish their suitability for glass making and correspondence with the Dibba finds. This paper presents the results of the elemental analysis of fourteen sands. The analysis, performed using inductively coupled plasma optical emission spectroscopy (ICP‐OES), revealed all sands to be rich in lime and alumina. X‐ray diffraction revealed the presence of calcite and other carbonate minerals, as well as antigorite and quartz. Comparison of the sand compositions to average first‐century CE non‐Roman glass found at Dibba showed them to be unsuitable as raw material for producing the glass of Dibba. The evidence thus identifies this glass batch as imported, contrary to what was suggested before. This paper also reviews the occurrence of thick‐walled unguentaria in the region.