5 research outputs found
Divide and rule: Frontinus and Roman land-surveying
This paper aims to cast new light on one of our main sources for ancient science, Sextus Julius Frontinus; to cast new light on the science of the Graeco-Roman period; and to contribute ancient materials to present discussions on the relations between power and knowledge, and/or science and empire
The pre\u201079 CE alluvial environment south of Pompeii's city walls
The environment in the suburban area of Pompeii between Porta Marina and Porta Stabia at the time of the 79 CE volcanic event was investigated by means of a series of core drillings. These revealed the presence of a ubiquitous dark brown layer (referred to as \u201cPhase 2 interval\u201d) immediately below the 79 CE eruption deposits. Its stratigraphic interpretation relied on 14C dates, diatom analysis and micromorphology, and on comparisons and correlations with the available stratigraphic logs and excavation data. Phase 2 interval represents the sedimentary accretion that took place from ca. 900\u2013750 cal a BCE to 79 CE. Its formation is the result of periodic flooding by the Sarno river in this distal reach of its floodplain (i.e., backswamps). The resulting picture is that of a patchy environment with weakly developed alluvial soil juxtaposed to areas with stagnating waters. No indication of artificial or natural watercourses derived from the Sarno river, of navigable lagoons, or of harbor basins was found