Southeast Treasure Hunter's Gem & Mineral Guide (5th Edition) (Gem & Mineral Guide)
by Kathy J. Rygle and Stephen F. Pederson
Evolution of Metamorphic Belts (Geological society special publication)
The papers in this volume of the Geological Society Special Publications were accepted for presentation at a joint meeting of the Metamorphic studies Group and IGCP Project 235 (metamorphism and geodynamics) held at the University College, Dublin. The aim of the meeting was to bring together specialists on the different aspects of metamorphic geology to review their techniques and discuss P-T-t histories of metamorphic belts and their underlying thermal controls. The majority of the papers descr...
Mermaid Tail (Kyanite Gemstone) Blank Notebook Journal (Crystal Stone Mineral Notebooks & Journals, #5)
by Ahri's Notebooks & Journals
Petrogenesis of Metamorphic Rocks
This revised edition contains numerous diagrams showing the stability relations among minerals found in metamorphic rocks. Part 1 explains basic principles of metamorphism, introduces metamorphic processes and geologic thermobarometry, and defines metamorphic grade. Part 2 presents in a systematic way mineralogical changes and assemblages found in the most common types of rocks. The computation of the diagrams is based on recent advances in quantitative petrology and geochemistry.
Evolution of the Igneous Rocks: Fiftieth Anniversary Perspectives
by Hatten Schuyler Yoder
Sedimentary Features of Flysch and Greywackes (Developments in Sedimentology, #7)
by Unknown
An updated version of "Rock Climbs in the West Midlands" with all the latest route and access information. The crags include: The Shropshire Outcrops, that cover: Carreg y Byg, Llanymynech Quarry, Pontesford Rocks, Ippikins Rock, Grinshill, Nesscliffe, Harmerhill, and Stiperstones; The Worcester Outcrops, that cover: Southstone Rock (The Hermitage); The Malvern Hills; plus minor outcrops in both counties.
Oregon Gold and Gems Maps
2020 Weekly Planner Journal Light Cement 134 Pages
by Distinctive Journals
Informative guides to collecting sites featuring maps, detailed directions, advice on field techniques and collecting and preparing specimens.