Constellation is a Web-based design framework for developing distributed applications which allows a single user or group of users to concurrently access and manipulate different aspects of a distributed application from a simple Mosaic-like front-end tool. Users can edit and build programs and documents, manage source code, debug and instrument running distributed programs, read manual pages and other documents, browse through source code and much, much more from a simple yet powerful front-end tool. Constellation is designed to work in a heterogeneous networked environment. It works with different host types and different OS environments, and supports different communication protocols. It is designed to work with hybrid client/server applications that consist of new as well as legacy code. Constellation is easily extensible to support new protocols, hosts, servers, services and back-end tools.

Investigation results of morphological and geological potential bauxite deposit indicators in the Mesihovina-Rakitno bauxitebearing sedimentary basin in Western Herzegovina are presented. Region with carbonate and clastic hangingwalls as well as those without overlying sediments have been studied. It was established that the expression and number of the indicators depend size as well as on character and thickness of hangingwall sediments. The morphological indicators are expressed as a particular relief forms situated right above the deposits or nearby and are a consequence of geological relations and exodynamic processes. The numerous geological indicators resulted from complex geological events. The most important are: preore structural relations, the formation of paleorelief, peculiar way of hangingwall rocks sedimentation, lithification processes and the formation of the recent structural pattern. It has been observed that particular indicators sould be recognized within a relatively thick succession of the overlying sediments which is of the great importance in the exploration of bauxite deposits. str. 17-27

Resemblances and differences between the Meaning of Working International Research Team's study for eight countries (1987) and Soares' (1993) for Brazil, based on an application of the relative data to the Brazilian contexto