Out in the Field

We are trying to do refraction survey of the Socorro Magma body with a line of Texans approx. 125km long.  The seismic source of our survey will be explosions set of by EMRTC (and energetic materials research company--cool huh, we don't get to see the explosions, but its still cool.)  Well after scouting powerline roads for two days and obtaining permits from BLM, and the two wildlife refuges that the powerlines cross we decided that these afore said roads would be ideal: they were straight and quiet.  Well, as it turns out the powerline roads were barely maintained and VERY slow, a not-so-minor flaw that we failed to recognize.  So when we went to deploy our Texans every 2km, a job that should have taken less than 6 hours took more like 12 hours.  In addition, I, being responsible for creating a travel log, was unsuccessful.  So, during the day we made wrong turns, had to stop a couple of times, and got lost.  A dangerous situation. 

 Lesson Learned:   Clear communication with your advisor is very important.  We should have more clearly explained the road conditions and found an alternative route.  Also, always check with your advisor to check that your work (ie travel log) meets the specs that it should with your advisor.  

 Now because EMRTC has been unable to shoot over the past week due to weather, we are going to pick up all of our painstakingly placed texans and redeploy over a safer route this weekend--batteries are going to wear out.  We are now into monsoon season and the sky has been rainy and overcast over the past several days.  It has been so sunny and hot since we've been down here its strange to walk out and see rain.  It looks like next week we are going to travel to El Paso to help with a survey using the vibroseis.  That should be very interesting.  I'm also working on writing my geologic history, and learning a seismic program named MacRay.  I have also developed some super cool unix skills.  I can't wait to go back to Montana and show off (just kidding, kind of.)  For the next three days, it looks like most of my time is going to be spent picking up Texans, replacing their batteries, and redeploying.  

Stay tuned: Still to come, my amazing GMT map; adventures in El Paso; and Trial and Error in Processing Data to name a few.  Hopefully all with pictures.   

Haven't heard any updates in

Haven't heard any updates in a while. Hopefully this next round of field work has gone more smoothly than the one you describe above. Let us know when how things are going when you have a chance.

Sounds like a good example

Sounds like a good example of Murphy's Law in field seismology, combining bad weather and bad access. Poor roads are especially frustrating because in the motivation to get things done, you can convince yourself it's not all bad. I've been in that situation a few times, and am glad the vehicle did not get stuck in the middle of nowhere. I like the creative use of EMRTC's explosions as a seismic source. I hope you enjoy MacRay. it's a cool piece of software that can be used for fairly sophisticated modelling of controlled source data. Please keep us updated!

Sorry to hear that things

Sorry to hear that things might not have worked out as planned the first time out. Still, sounds like you're learning a lot from it which is the whole point :) We're getting "monsoons" here in Arizona too, and it's crazy to see how quickly the streets around here will flood when the rain hits.

Oh no! Well, that is the

Oh no! Well, that is the adventure of field work. At Mollie indicated at least you are able to list the lessons learned and I am sure the next outing will go much better. Some of the other interns may not be too familiar with the Socorro Magma body you are trying to map. Perhaps a few sentences about it to accompany your GMT map?

Oh geez!  Sounds like a

Oh geez!  Sounds like a tough time.  Well, at least you took something away from it.  That's always important when things go wrong.  :)