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Soils and weathering

Soil, dirt, sod, turf

Weathered rock and weathering profiles

Spheroidal weathering of basalts in Pliocene basalts, NZ

 

Typical Soil profile

 

Soil textural classification

Spheroidal and honeycomb weathering

 Dirt; Soil degradation is a global problem we inflict on ourselves

Nitrates in excess; a burgeoning, global contamination problem

Terroir-as

 

 

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dip and strike compass
Measuring dip and strike
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Calcite cemented subarkose, Proterozoic Altyn Fm. southern Alberta
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Stereographic projection – poles to planes
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Stokes Law for particle settling in a schematic context of other fluid flow functions
Fluid flow: Stokes Law and particle settling
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Classification of sedimentary basins
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Model are representational descriptions are written in different languages - diagrammatic, descriptive, mathematical, and conceptual. They commonly contain variables and dimensionless quantities that permit quantitative analysis of the physical systems the models represent.
Geological models
February 2, 2024
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