Tumblr what is geology

California is made up of two tectonic plates that bump and grind against each … but much slower than two teenagers at their high school prom. Using the historical maximum seismic intensities amount of shaking of the San Francisco Earthquake to estimate the size of the hazard.

In this map, shaking decreases with increasing distance from the epicenter. Seismic waves can be amplified or damped depending on soil and rock type. The most violent shaking usually takes places in regions where liquefaction occurs. Damage to structures occurs at liquefaction sites because the foundation is no longer on solid ground. By applying the seismic hazard map of the San Francisco Bay Area to the CA census block, a population distribution was creating. The union tool and dissolve tool were used achieve an output that would show many people would be affected depending on which intensity level the population fell within.

Since Level 9 Intensity covered the Bay and was clipped during analysis, the next greatest amount of shaking was selected— Level 8. The greatest level intensity felt on land is a Level 8. The potential shaking will affect 1. The cities within this are Berkeley, Oakland, Hayward, and Premont. Application in real life will cause great amount of damage not to mention an ass full of lawsuits.

Claiming or using these images as your own, you will find yourself in the quickest way of having your ass kicked by me. Posts Ask me anything Submit a post Archive. I am a geologist with no association to the media and I would not recommend drinking lava. Dissolving carbonate rocks Good luck and rock on. And the diagram of grain sizes is the famous song by The Police called Rock-sand.

Calling all Arizona Geologist and Hikers! The ages of the deformation in these rocks vary from 1. A truly twisted path! It cools too quickly for the atoms to form a structure. A mineral is a naturally occurring solid material that is not of organic composition.

What makes them a mineral is just that. While waiting for the tour to start, I looked around in the gift shop, which had a collection of rocks, minerals, and all that jazz.

My favorite was probably the Labradorite second picture. It had this really cool internal shine that made it look like it was glowing from the inside. And then, it was time for the tour! Maybe I should have been a geologist instead.

Oh well. But at least we can say we saw them. Our everlasting signature? Plastic-infused stones. The newly identified stone, according to a report from The Geological Society of America, has been officially named plastiglomerate. It is formed when plastic trash melts and fuses together with natural materials such as basaltic lava fragments, sand, shells, wood and coral, resulting in a plastic-rock hybrid. In the photo above: An example of clastic plastiglomerate found on Kamilo Beach.

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