The Fiske Center Blog

Weblog for the Fiske Center for Archaeological Research at the University of Massachusetts Boston.

April 26, 2012
by Fiske Center
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An Acadian in Boston

For the past few months, we’ve had the pleasure of working with and getting to know Stéphane Noël, a visiting Canadian doctoral student. Stéphane was doing some very interesting, technical work and agreed to write a short description of it for the blog. Here’s what he had to say:

For those of you I didn’t have the opportunity to meet, my name is Stéphane Noël, and I am a doctoral candidate in archaeology at Université Laval in Québec City. I’ve had the chance to come to the Fiske Center for a three months on a SSHRC-funded internship, to work on some specialized analyses of faunal material with Dr. David Landon. For my Ph.D., I am working on French Acadian farm sites in the Maritime Provinces of Canada, dating roughly from the 1660s to 1755.
 
I just wanted to briefly explain what I was doing over here, and answer some of the lingering questions some of you have, I am sure!
 
“Hey Stéphane, how are the shells going?”
Shells are great! For the past few months, I have been working with Dr. Landon and grad student Ryan Hunter on sectioning soft-shell clams from different sites. We’ve looked at shells from the Eastern Pequot reservation in Connecticut, the Sylvester Manor site on Shelter Island, NY, and the Melanson Settlement in Nova Scotia. Apart from the fact that I broke two expensive blades after the first few cuts, the cutting process went quite well and was actually enjoyable. I do like gadgets and lab stuff. Interpretation of the growth increments in order to figure out the age and season of death was more complicated. The Eastern Pequot shells looked fantastic, but the shells from the Melanson Settlement are very old and the season is hard to interpret. Nevertheless, we were still able to get some information out of it! In the long run, I am planning on collecting modern shells from different places in the Maritimes and sectioning some in order to better understand the effect of tides, water temperature, etc. on the growth increments.

 

“Hey Stéphane, what’s going on with your teeth?”
We also tried to sample some teeth from my site for cementochronology. We got good information about age and some season of death. If the preservation would have been better, we probably could have had more information. We also interpreted some slides from Dr. Steinberg’s sites in Iceland, with much more confidence! It seems that good organic preservation greatly affects how the tooth microstructure preserves.
 

Apart from this, I’ve been working on a paper I gave during the Brown Bag talks series here at UMass Boston, and was glad see the room filled up. J I also sat in Steve Silliman’s Historical Archaeology grad seminar, which was a lot of fun. All the grad students are very smart and fun, and I really enjoyed talking about ideas and listening to all of you guys!
 
I had an amazing time in Boston and this internship was everything I hoped for. I learned new analytical techniques, got some good results for my dissertation, and most importantly, I’ve got to know all of you guys at the Fiske Center and the Anthropology Dept. Thank you so much to all of you for your hospitality and generosity. And a special thank you to David for being such a generous, patient and enthusiastic mentor, colleague and friend!
 
Hope to see you around and come see us in Québec City anytime!
 
Stéphane Noël

April 12, 2012
by John Steinberg
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EM-38 results from the Westport Town Farm

We had a chance to do some very preliminary archaeogeophysical survey at the Westport Town Farm with the EM-38.  To me, it looks like the most interesting structured readings are well outside the impacted area (near the picnic benches by the fence).

Smoothed results from the In Phase (IP) component of the EM-38

In the IP, the blue (high) should indicate rocks close to the surface

Smoothed results from the Quadrature (Q) component of the EM-38

In the Q, the Red (low) suggests rocks.  The blue suggests more conductive soil.

March 23, 2012
by christa.beranek
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Summer archaeological field schools

The Fiske Center and the Anthropology Department at UMass Boston are offering two archaeological field schools this summer, one in Grafton, MA, at Hassanamesit Woods, and one in Waltham, MA, at Gore Place.  More information about the field schools can be found here: http://www.umb.edu/academics/uc/summer_programs/field_study/

Both field schools will run from May 29th to June 29th and can be taken for graduate or undergraduate course credit.

March 12, 2012
by Kathryn Catlin
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Final Days of Survey

Happy Commonwealth Day! We here in Dominica have contrived to miss the Daylight Savings Time swichover, so we’re once again keeping the same time as you East Coasters.

On Saturday, our “day off,” we finished up the last few bits of Total Station and survey work at Bois Cotlette, stopped work early and went into town for dinner.

Up north at Sugar Loaf, with the help of a couple of local guys, we cleared a 40×40 meter area of rain forest along the steep mountain slope.  (Don’t worry, the undergrowth will grow back quickly, and we left all the trees.)  Over the last two days, we’ve completed several GPR, magnetometry, and EM surveys over various parts of the shady, gecko-filled parkland we’d carved from the jungle.  Shooting into the grid with the TotalStation was a bit of a challenge, and remote sensing up a 45-degree hillside was downright difficult!

John, Brian, and Doug manoeuvering the GPR up the slope. Note uncleared jungle in the background.

Mark gets a turn dragging the GPR back and forth.

We wrapped up fieldwork at Sugar Loaf this afternoon, getting home just as all the massive cruise ships were leaving port.  We hope to spend the next couple of days tying up loose ends, working on the final report, and exploring a little bit more of Roseau, Dominica’s capital city.

Geckos are everywhere in our survey area. Like squirrels, only cuddlier!

March 9, 2012
by John Steinberg
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Sugar Loaf Works

The jungle around what is probably the enslaved laborer village at Sugar Loaf needed to be cleaned up before doing some GPR survey.  The less space between the antenna and the ground, the better reading we get.  Brian and Doug got to work clearing the leaf litter and marking out the grid with flags.

Brian & Doug clean up the jungle

Mark, Doug, & Brian look out over the ruins of the great house at sugar loaf. Brian is eating from the seeds of a cocoa fruit.

After the GPR survey , we walked around the ruins of the plantation.  We looked at the great house, at the top of the hill.  Mark found some cocoa fruits for us to suck on as we walked around.   At the bottom of the hill, we saw the massive sugar works where the cane was crushed, and boiled to make sugar and molasses.  The gear Mark is pointing to was turned by a water wheel.

Mark Hauser describes how the sugar mill worked.

March 7, 2012
by Kathryn Catlin
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Out of the Valley of Desolation

I realize you’ve had no word from us since setting out on our 14.2 mile hike this past Sunday.  Never fear – thanks to Elvis, our guide, we made it through the Valley of Desolation to Boiling Lake and out again slightly wetter and none the worse for wear (barring some very, very cranky leg muscles).

The hike to Boiling Lake is uphill and downhill - both ways!

John, Doug, Ken, Brian, and Kat in the Valley of Desolation - after our sulfur mud treatment, and just before eating eggs boiled in the steaming vents!

Over the last few days we’ve nearly completed work at Bois Cotlette.  We’ve finished magnetometry, GPR, and EM surveys at several house sites and spent a lot of time plotting points with the TotalStation.   Meanwhile, John and Ken have set up a grid and collected GPS points at Sugar Loaf (the northern site).

Brian and Doug preparing for a magnetometry survey

Tomorrow we plan to finish the last GPR survey at Bois Cotlette, and start EM-31 at Sugar Loaf!  More on that later …

Mark (center) showing us around the landscape at Bois Cotlette

March 3, 2012
by Kathryn Catlin
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EM, GPS and waterfalls

As it turned out, the goats did not eat all our flags overnight, and we were able to complete a few surveys using the EM-38, EM-31, and GPR.

Back and forth!

John, Brian, Doug, Mark, and Ken took care of that while I sat around at a site down the road and watched the GPS, to set up some base stations for our next survey grid.

I had a great day hanging out with my friend the cow. (The roof of a reconstructed coffee mill is next to her.)

GPS points and flagging the new site didn’t take as long as the EM survey, so Doug, Ken, and I took off at 3 and headed to Trafalgar Falls for some “ground truthing.”

Not Grettir's Pool, but I'll take it!

Tomorrow we’re taking a break from survey to do the famous hike to Boiling Lake.  Monday it’s back to the first site for a magnetometer survey, then we’ll start on the second survey area!

March 2, 2012
by John Steinberg
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Running The GPR in Dominica

We completed our first grid and ran the GPR with the 400 MHz antenna.  It was sunny and hot, and the surface had lots of stones, which made the going a little difficult.  The Radargrams look good.  Saturday, we will try the EM-38 on the same grid (assuming the cows and goats did not eat all the flags).

Brian & Doug running the GPR

March 1, 2012
by Kathryn Catlin
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Dominica survey, Day 1

John at Bois Cotlette

John collecting GPS location data at Bois Cotlette, Dominica

Today we started our survey at one of the village sites near Bois Cotlette (see map in previous post).  The first stage of a survey – after we walk around the site and get an idea of what kind of features are there and where the grid should be placed – is to make sure that we know the precise location of at least two points near the survey grid, so that our final survey grid is as accurate as possible.  This means setting up the GPS antenna on a level tripod visible from the survey area, and leaving it to collect data for several hours.

While John was taking care of that job, the rest of us began clearing the site of stray rocks, metal, sticks, and other detritus that could interfere with our geophysical instruments.  And drinking coconut milk.

Coconut milk in Dominica

Doug and Brian enjoying coconut milk at Bois Cotlette

Tomorrow morning we’ll set up the grid and start our survey!