So instead of going to my digital photography class yesterday, I had a Geology field trip to see the San Andreas Fault. I learned more about the fault in relation to earthquakes and was able to identify a few of the rocks/minerals I learned in class, however the most important thing I learned is to ALWAYS wear sunblock when you go out on a field trip! It was windy and partly cloudy, but I still managed to get burned… pretty badly, too!

First stop of the San Andreas Fault, Lake Palmdale. When the earthquake hits, this dam/aqueduct and the highway on the left hand side is going to break.

Igneous rocks, sedimentary rocks, metamorphic rocks!

During the second to last stop, we went to Apple Tree Campground and there was SNOW! Yeah, I def. wore the wrong type of shoes. They are now dirty and yellow. Sad.

Look at this tree’s branches! They grew out so horizontally! That’s crazy.

This tree at Apple Tree Campground has been around earlier than the first LA earthquake in 1857!
So, since most of my posts are very random and useless, I guess I should allow you to leave this blog learning something beneficial today. The last tragic LA earthquake (8.2) was in 1857. During the 1970’s, a professor at Caltech (Dr. Kerry Sieh) did a landmark study and was able to establish an earthquake recurrence history that extended back nearly 2000 years. The recurrence is about every 150 years. If you do the math, we were supposed to have an earthquake last year, 2007, but because earthquakes are natural disasters, they are still fairly unpredictable. However… we are due for a disastrous earthquake within the next 20, 30, 40, 50 years. So, in conclusion, stock up on water, perishable food, etc! Make an earthquake kit so you will be ready when it comes!
That is all. Good day!















