An archaeometric study of a Late Neolithic cup and coeval and Chalcolithic ceramic sherds found in the São Paulo Cave, Almada, Portugal

Physics & Astronomy

• Portugal 100%
• caves 94%
• clays 69%
• ceramics 41%
• muscovite 30%
• quartz 18%
• kaolinite 15%
• calcium carbonates 14%
• hematite 12%
• conjugation 12%
• pigments 11%
• magnetite 11%
• anatase 11%
• minerals 10%
• artifacts 9%
• x rays 9%
• fluorescence 7%
• carbon 6%
• characterization 5%
• diffraction 5%
• temperature 3%

Engineering & Materials Science

• Caves 88%
• Clay 61%
• Quartz 23%
• Raw materials 19%
• Kaolinite 15%
• Hematite 15%
• Magnetite 14%
• Titanium dioxide 13%
• Calcium carbonate 13%
• Carbon black 13%
• Pigments 13%
• Ceramic materials 12%
• Calcium oxide 12%
• Fluorescence 11%
• Minerals 10%
• X ray diffraction 10%
• Aluminum oxide 9%
• X rays 9%
• Temperature 8%
• Experiments 3%

Chemistry

• Ceramic 47%
• Quartz 36%
• Raw Material 34%
• Hematite 22%
• Calcium Carbonate 22%
• Magnetite 21%
• X-Ray Fluorescence 20%
• Fluorescence Emission 20%
• Carbon Black 20%
• Black 18%
• Indicator 18%
• Amount 17%
• Titanium Dioxide 17%
• Mineral 16%
• X-Ray Diffraction 10%
• Surface 6%