Gemology, a branch of geology and earth science, focuses on the study of gemstones. It encompasses their formation, properties, identification, and classification. Gemologists analyze the geological processes that create gems, such as minerals under high pressure and temperature conditions deep within the Earth's crust. They also examine the physical and optical characteristics that distinguish one gemstone from another, using tools like spectroscopy and microscopy. Understanding gemology is crucial for identifying natural versus synthetic gems and assessing their value based on rarity, color, clarity, and cut. Beyond scientific inquiry, gemology intersects with jewelry design, historical artifacts, and cultural traditions, making it a diverse and interdisciplinary field within geoscience.
Title : Geotechnical ground investigation
Myint Win Bo, Toronto Metropolitan University , Canada
Title : Simultaneous Global Climate Change "Heat Waves" and microwave and radio-wave from Solar Flares
Shozo Yanagida, Osaka University, Japan
Title : How subsurface waters record the earth’s history
Leonid Anisimov, Volgograd State University, Russian Federation
Title : Landslides.Rainfall one of the main triggering factors in the mountainous regions of Puebla, Mexico.
Oscar Andres Cuanalo Campos, Universidad Popular Autónoma del Estado de Puebla, Mexico
Title : Geo Education exploratory learning sessions on field and underwater
Martina Gaglioti, LIPU, Italy
Title : Linking between color and element concentration for Fluorite: An optical spectroscopic approach
Ali Almohammed, Pandit Deendayal Energy University, India