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School Bits

Friday: October 14, 2011

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Although I have several segments of class notes to type up, I thought I would make a short post about other things happening in grad school.

Over the weekend, my cohort and I presented our findings at BARFAA (see the abstract located here). UIndy was given the responsibility of profiling (at least) three individuals accidentally discovered in Tippecanoe County. Originally, I was to present my own research on teeth from Isreal using the WLCP, but instead we all felt it would benefit the project if I changed course and added dental texture analysis to the accidental discovery. We put together a keynote presentation and though quite nervous, I felt we did well. I was surprised to find that I was able to master my voice and talk slowly during my segment. We had some questions afterward, and I was able to meet several people in the field. Boy came with me so we could make it a mini-vacation, and the next day we attended the workshop for Transition Analysis, by Dr. Wilson of IUPUI. It is a software developed for use by anthropologists. My take is that it is similar to Fordisc, only targeting age rather than ancestry. It allows you to input several measurements and use a range of measurements. Then it will calculate the confidence level and show you a graph which outlines the individual methods and the correlated age from them. I look forward to using the program in my studies.

Since I made a plug for it, I shall make a plug for another anthropologically awesome program. Anthropomotron is designed for estimates of sex, stature, body mass, skeletal population estimates, and various skeletal indices. I am also interested to see how this works out for me.

Aside from BARFAA, I have been working on my Human Osteology skeletal project. I requested a juvenile since I had worked with mostly adults in Peru, and received a tiny baby. It is sad to think he or she passed away so early and the heartache that must have caused the family. Perhaps that thought is ethnocentric, I do not know, but I feel honored to take the little one in my care. From my research this far, I am almost certain the baby did not reach full term. The teeny tininess has proven a learning experience for me – not just because the bones are not at their mature form, but also because they are literally so small, it is simply hard to examine them. I have also learned first hand about the difficulties archaeologists face when excavating children (this site is a CRM recovery, of course). The archaeologists did very well bagging different bones and labeling the bags, but they did not always correctly identify something. A turtle shell was mistaken for a cranial fragment, and some fragments of ribs were misplaced in the fibula and vert bags. The pubes were both placed in the vert bag as well. This avenue is something I would like to explore more – archaeologists do not always get proper osteological training, and even then sometimes children are not discussed in depth. This is for several reasons of course (and will be explained in a later post), but the need is there. Considering the importance of reburial, the most respectful thing would be to collect the whole individual, you know? Tooth buds, epiphyses, and all.

Another cool thing that happened (and then didn’t) is that the DNR called to see if we could excavate a skeleton discovered in someone’s backyard. To have the excavation experience ourselves would have been wonderful but unfortunately it coincided with BARFAA so we could not get there as early as the police requested and they were able to hire someone else. Maybe next time.

Undergrads (friends and strangers alike!) may surprise you with free food since their tuition includes a meal plan that they do not always use. I’ve had this happen twice and it is quite awesome. The anthro undergrads are pretty cool, especially. For instance, today we discussed the anthropology behind zombies. Does it get any more real than that?

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