'Primary minerals' diaporamas de présentation

Soil Orders

Soil Orders. Highest level in Soil Taxonomy 12 orders Defined by presence/properties of diagnostic horizons, other specific soil properties Related to state factor model: specific factors influence/determine soil formation. Gelisols (-el). Soils of very cold climates with permafrost

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Fig 5.12

WHERE DO SEDIMENTS ORIGINATE?. Fig 5.12. WEATHERING OF PRE-EXISTING ROCKS. HOW ARE SEDIMENTS MOVED? (ERODED/TRANSPORTED). water wind ice gravity. WHERE DO SEDIMENTS ACCUMULATE?. 75% OF SURFACE ROCKS ARE SEDIMENTARY. JUST LIKE IGNEOUS ROCKS: TEXTURE MEANS SIZE OF GRAINS.

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Welcome

Welcome. IAMGOLD ROSEBEL GOLDMINES SURINAME REGIONAL EXPLORATION. STRUCTURE OF PRESENTATION. Introduction Geology and property geology Weathering profile Goldmobilization and mushroom effect Exploration. INTRODUCTION. Regional Exploration Find new targets for the mine

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Geol 2312 Igneous and Metamorphic Petrology

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CAMBISOLS

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Sulfide Minerals

Sulfide Minerals. Here you will find a short summary of the sulfides that you are studying in lab. Important Sulfide Minerals. Pyrite FeS2 Aresonopyrite FeAsS Sphalerite ZnS Chalcopyrite CuFeS2 Covellite Galena PbS Pyrrhotite Fe 1-x S Cinnabar HgS Molybdenite MoS

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