November 2014 – Archaeology of College Hill Excavations

After 7 days of excavation, Monday November 3rd marked our last day excavating on the Quiet Green this semester. Since we had just one last day to answer lingering questions, we approached both trenches with specific goals and used string to portion off areas of the trenches on which to focus our excavating efforts. With daylight savings time having ended the day before, we started an hour earlier than usual, but the setting sun acted as a reminder throughout excavation of how little time we had left!

Isobel and Frank working around our feature (and the water pipe!) in trench 5

The final photo of our complete work in trench 5, with the closing day’s sondage (and our feature) visible at the top

The week before, Frank came across a cluster of rocks extending from the middle of the Western section of trench 5 about 60 centimeters into the center of the trench. Our main goal for the week in trench 5 was to determine whether the feature was a surface or whether it extended further down into the ground and was part of a wall or a foundation instead. We started off by running a piece of string from the North section of the trench to the South section and decided to dig deeper only on the Western side of this divide, which contained the feature. We dug about 10 centimeters down on both sides of the feature and found very little evidence of any artifacts. After clearing some of the dirt around the feature, we realized we were able to insert a trowel directly into the dirt below the feature, suggesting the feature is a surface. With a better idea about the nature of the feature, and a suspicion that the dirt surrounding it was natural deposit due to the lack of any artifacts, we ended our excavation in trench 5. We took final closing photos and measurements of the trench and Catie and Andy taught us how to measure and draw the stratigraphy of the Western section.

Niyo, Makana, and Raff working on the sondage in trench 6 to reveal more stratigraphy

In trench 6, our goals for the final day were less clear, as has been the case throughout excavation. We worked on clearing up the Western section so that we would be able to draw the stratigraphy and we opened up a sondage along the same side to try to better understand the relationship between the gravel-based context 3 and the yellow clay context 5 beneath it. Immediately after opening the sondage, we found three separate areas, stacked North to South. The middle one of these sections was more compact than the other two, so we aimed to first take out the two areas on the edges, then finding that these sections were actually lying on top of the middle of the three sections. Overall, these last excavations suggested that the gravel layer in trench 6 probably does not run across the entire trench in the way it did in trench 5, though hopefully everything will become a bit more clear when we go back to finish up drawings. Things have never been simple in trench 6!

The final closing photo of trench 6

It was bittersweet finishing the excavations. We are excited to continue onto the carriage house this coming week to analyze the artifacts we found and hopefully piece together a more complete picture of what is going on in our two trenches, but it is strange that our relatively short time in the trenches is closed for the semester and that we have now obtained all of the information that we will from the dirt!

Isobel Heck ’16

On Saturday, October 25, the class held a special day of excavation to coincide with Brown University’s Family Weekend and the AIA Narragansett Society’s Community Archaeology Day. We invited students, families, and members of the community to stop by, learn about archaeology, and excavate with us. Nearly every person strolling through the Quiet Green, enjoying the warm, sunny weather, stopped by the excavations to investigate — often bringing budding archaeologists to assist in the excavation!

Niyo helping two future archaeologists excavate in QG5

During our last excavations, we uncovered a plastic irrigation pipe spanning the length of QG5 (seen in the above photograph). We received word from the Department of Facilities Management that the irrigation channel is inactive and that we could proceed with excavating beneath it. We finished removing the dirt context around the irrigation pipe until we found a uniform layer of gravel, which reminded us of the gravel cut we found in QG6 previously. With diligent work on behalf of the class and numerous helpers, we managed to remove the layer of gravel, approximately 7cm in height, entirely. Beneath the gravel was a reddish clay context, which we hypothesized might be sterile due to its similar appearance to the sterile context found at the end of last year’s excavations.

Raff and myself instructing another future archaeologist in QG6

On our previous excavation day, we removed a gravel cut running down the center of QG6 from the North scarp. However, the previous week’s rain uncovered more gravel north of the already excavated cut. We first worked on removing the remaining gravel, then we encountered a new yellowy clay context. We waited on excavating this context, because we still had soil from the previous context remaining around the recently excavated cut.Both QG5 and QG6 turned up ceramic, glass, brick, asphalt, and metal artifacts — including a beautiful piece of blue glass with visible printing from QG5. I’m looking forward to washing our ceramics and learning more about our artifacts in the Carriage House after the two remaining excavation days.

I enjoyed the excavations and festivities today not only because we had an amazing group of archaeologists and visitors, but also because it marks my one year anniversary with archaeology. Participating in the excavations during last year’s Family Weekend was my first hands-on experience with archaeology. I found my first artifact on this day: a piece of brick. Who knew I would find so many more pieces of brick this year? As part of a bet, I took an archaeology course the following semester. One year later, I’m taking my third archaeology course and have just declared an additional concentration in archaeology. I hope that today’s events end up producing even more archaeologists!

Here are some more photos from the day: