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Keri Sansevere
Temple University
“Using Experimental Archaeology to Interpret Late Archaic
Pit Houses in the Middle Atlantic”
Abstract: In recent years, scholars have speculated and
debated (Kraft 2001, Artusy & Griffith 1975, Custer & Silber
1995) about the recognition, function, and technology of
semi-subterranean pit structures. Inspired by Middle
Atlantic research, I was struck by the possibility that
these structures might mistakenly be interpreted as refuse
pits or tree-throw in the literature. Using experimental
archaeology, I construct a Late Archaic-Early Woodland pit
house mimicking archaeological data in order to gain insight
into form, function, building techniques and materials,
decision-making processes, and site formation. Additionally,
a basic wood-working toolkit was constructed in order to
further test the hypothesis that tools were only employed in
the pit digging process of pit house construction.
Introduction
Pit houses Throughout the World
Although pit houses are typically thought to be an
American southwest phenomenon (Cameron 1990, Gilman 1987,
Nabokov & Easton 1989), these structures have been located
throughout the world in vastly differing geographical and
cultural areas, including Middle Atlantic states, like
Delaware. Archaeological data abounds that documents Native
American use of semi-subterranean pit house dwellings
(Daifuku 1952, Artusy & Griffith 1975, Custer 1987, Gilam
1987, Nabokov & Easton 1989, Cameron 1990, Lightfoot et al
1993, Custer & Silber 1995). As early as 1952, Hiroshi
Daifuku argues that evidence of at least 5 of these
structures was discovered in Russia. In addition, Daifuku
recognizes several structures in Mal’ta, the Great Plains of
North America, Siberia, Alaska, and California. Some of
these structures, particularly those located in Delaware
(Custer & Silber 1995), may have had an outer layer of sod
or earthen matter supported by an internal frame. Daifuku
suggests that shelters found in Russia outsize those found
in other parts of the world, especially North America.
Evidence of the largest semi-subterranean pit house ever
found was located in Russia at the Kostienki Site. This pit
house measured 2 feet deep, 45 feet wide, and 105 feet long.
In contrast, Delaware provides us with some of the smallest
pit houses ever recorded. Among these, features indicative
of a pithouse at the Snapp Site suggested dimensions of 9
inches deep, 7.5 feet wide, and 9 feet in length (Custer &
Silber 1995).
Archaeologists working in the 1970s at the L’anse aux
Meadows Viking compound also recovered remnants of what may
have been historic pit houses. At L’anse aux Meadows, the
only archaeologically documented Viking settlement in
Vinland (New Foundland), archaeologists excavated several
semi-subterranean structures (Hall 2007: 161). Similar
structures have been recovered in Revolutionary War contexts
used as military huts (Orr, personal comm.). Similar to the
hypothesis developed by Carson et al (1981) in regard to
historic earthfast architecture, historical archaeologists
argue that, because these structures were small and “easy to
build”, they were constructed first, before any other
structures, and used only initially. This data supports the
argument made by Delaware researchers (Artusy & Griffith
1975, Custer & Silber 1995) that these structures were only
occupied for a short period of seasonal winter time use.
Dimensions of several
excavated pit houses:
Depth Width
Length Diameter Citation
Clyde Farm Site, DE : 12.3 ft
6.4 ft (Custer et al)
Snapp Site, DE: . 9 in 7.5 ft
9ft (Custer & Silber)
Mispillion Site, DE: 3.2ft 11ft
12ft (Artusy & Griffith)
Warrington Site, DE: 3.7ft 9.3ft
10.6ft (Artusy & Griffith)
Poplar Thicket Site, DE: 1.5ft 10ft
12.6ft (Artusy & Griffith)
Island Field Site, DE: 1.8ft 8.6ft
12ft (Artusy & Griffith)
Western Canada Site: 4ft 6ft
9 ft (Laguna)
Gagarino Site, Russia: 1.6ft 13.5ft
16.5ft (Daifuku)
Kostienki Site, Russia: 2ft 45ft
105ft (Daifuku)
Pushkari Site, Russia: 2ft 12ft
11ft (Daifuku)
Mal’ta Site, Alaska: 2ft 9ft
12ft (Daifuku)
Ob Site, Alaska: 9ft 3ft
30ft (Daifuku)
Great Plains, North America:
30-36ft (Daifuku)
Fig 1: This table illustrates the variation of dimensions of pit houses that have been
excavated in North America and Asia.
Delaware: Closer to Home
In their publication, “A Brief Report of Semi-
Subterranean Dwellings in Delaware” (1975), Richard Artusy
and Daniel Griffith were among the first Eastern United
States archaeologists to present archaeological data to
support a shelter pattern in Delaware similar to
archaeological pit house features found in other areas of
North America, such as the American Southwest and Canada.
Despite this, some researchers (Kraft 2001: 132) persist the
notion that the archaeological data recovered by Artusy and
Griffith and other colleagues is more indicative of storage
pits, or simply a depression left by trees, rather than
semi-subterranean dwellings.
In many excavations of prehistoric sites in Delaware,
post mold stains are unidentifiable because of the sandy
nature of the soil (Custer & Silber 1995). Archaeologists
are usually only left with scant residues of the past, and
must interpret and draw conclusions without such defining
evidence. Despite this, archaeologists (Artusy & Griffith
1975, Custer & Silber 1995) have found preserved post mold
stain patterns in Delaware that suggest a pit dwelling. In
spite of this, “there is little or no general agreement on
the archaeologically recognizable definitive attributes of
semi-subterranean dwellings of the pit type” in the Middle
Atlantic Region (Artusy & Griffith 1975). The purpose of my
research and experiment is to prove that not only is it
possible that a pit house can be built in the Middle
Atlantic, but that important and insightful data can be
extrapolated from a model which may yield revealing details
regarding Late Archaic-Early Woodland vernacular
architecture, construction techniques, form, and building
materials.
Archaeological Record of a Delaware Pit House
In the field, pit houses can generally be identified by
remnants of a hearth, post mold stains, and presence of a
depression (Kraft 2001: 132). According to researchers, the
presence of a hearth suggests a seasonal winter occupation
as hearths not only provide a source of energy harnessed to
process foods, but provide inhabitants with warmth (Custer &
Silber 1995, Artusy & Griffith 1975). The presence of post
molds indicates that the inhabitants inserted wooden posts
directly into the ground either by hammering with stones or
performing a downward twisting motion to secure the posts
into the ground. In the field, these post molds can be
identified as a darkened area of the soil, most commonly
narrow and cylindrical, filled with rich organic material
leftover from rotting wooden posts. Particularly revealing
of the dwelling’s shape, these post molds tend to be angled
(Custer & Silber 1995). Lastly, the presence of a pit is the
final and arguably most defining feature of a pit house.
Like post molds, this impression can have low visibility in
the field and can be difficult to find. Typically, this
“pit” ranges in dimension (Fig. 1) and is usually shaped
like a “D” (Artusy and Griffith 1975, Daifuku 1952).
Problem
Although a number of pioneering efforts have been
helmed within the last half century to enhance our
understanding of prehistoric pit houses in the Middle
Atlantic, our understanding of site formation, technology,
materials, and form is still hazy. We can only begin to
understand form through careful spatial analysis of post
mold stains, hearths, and depressions. Despite this, it is
difficult for us to grasp construction technology and to
understand building materials because of the extreme
ephemeral nature of pit houses. One feature of the pit house
that can only be speculated at is the construction process.
Unlike archaeologists involved in historic vernacular
architecture, archaeologists dealing with prehistoric
structures are usually without the advantage of photographs,
the Historic American Building Survey (HABS), deeds, probate
inventories, and other powerfully insightful written
sources. The raw and organic materials harvested, exploited,
and manipulated by prehistoric builders have long since
degraded, becoming part of the soil hundreds or maybe
thousands of years before 20th and 21st century
archaeological excavations. Hints at what the framework and
superstructure (or outer shell) of the pit house may have
looked like can only be inferred by sparse extant features.
Experimental Archaeology: A Research Method
Like all archaeology, experimental archaeology seeks to
gain insight into past events by interpreting material
culture. Experimental archaeology involves people
“discovering for themselves the nature and application of a
range of technologies” (Reynolds 1963). This field attempts
to answer questions posed by early archaeologists such as
“how did they do it” or “how much time did it take?”
(Kelterborn 1963).
It is called “experimental” archaeology because there
is an element of experiment involved. For this project, the
experiment lies in placing myself in a wooded environment
and constructing a pit house from immediately available
resources. Experimental archaeology wishes to bring science
to the forefront of its research by executing replicable,
measurable, and controlled experiments (Kelterborn 1963,
Reynolds 1963). The goal of experimental archaeology is to
“provide enhanced analogies for archaeological
interpretation” as well as “confirm or deny interpretations
of data from excavations” (Mathieu 2002, Reynolds 1963).
Through experiment, replication, and experience, I will be
employing this branch of archaeology to draw conclusions
about semi-subterranean pit structure in the Middle
Atlantic.
The available literature on pit houses summarized in
above sections does not suggest what types of tools were
employed during construction. As with dwelling form,
employed toolkits can only be inferred at this point through
experimental studies. Two independent research projects were
carried out using experimental archaeology as a research
method in order to understand both form and technology by
1.) constructing a pit house in the late autumn-winter using
available resources and 2.) testing the efficiency of a
basic wood-working lithic toolkit.
Constructing a Pit House Model
Perhaps one of the most important points to take away
from this project is that, although we can make sweeping
generalizations of vernacular form, regional variations will
always persist based on local ecology and microclimate.
Though experimental archaeology can not pristinely replicate
the past and past human decision making processes, it can
illuminate the experience of the builder.
I have chosen to base my replica on the work done by
Custer & Silber (1995) at the Snapp Prehistoric Site (Site
153) (7NC-G-101) located in New Castle County, Delaware. Not
only is their among the most contemporary publications on
pit houses, but it is the “only completely preserved version
of a pit house in Delaware” (Custer & Silber 1995). I have
relied on the dimensions proposed by Custer and Silber of 9
ft in length, 7 feet in width, and a pit of 9 inches deep.
Landscape
A suitable site location was chosen before construction
could occur. The pit house model was constructed at Poricy
Park located in Middletown, New Jersey, near an experiential
project lead by Bill Schindler of Washington College several
years ago. The site sits on a bluff and makes an ideal camp
near fresh water yet elevated from flooding which allows for
view of incoming weather, visitors, and game. Wild vegetal
edibles like rootstocks and mast trees as well as game
animals, particularly deer and rabbit, are bountiful. Trees
abound in the deciduous forest dominated by Oak, Black
Walnut, Sweet Gum, Tulip Poplar, Maple, and Sassafras. Tree
limbs, grown weak and tired by weather, disease, or injury
pepper the ground. This is a valuable resource that requires
little energy to harvest, as it has already been felled by
nature.
Tools/Materials
To make the most authentic model of a Late Archaic/
Early Woodland pit house, research was done to discover
tools that may have been used in the past when constructing
a pit house. Flint, quartz, or any strong rock may have been
used for hammering or “pounding stakes and saplings into the
ground” (Kraft 1991: 117). In addition to hammer stones,
other stone implements, such as choppers and adzes were
likely utilized for the same function (Tuck 1978). Digging
sticks were used for similar purposes as well. Throughout
cooler months in the Eastern Woodlands, downed wood was (and
still is in open spaces) an abundant resource that could be
gathered without the use of tools. In addition, other easily
accessible materials include fallen leaves and dirt. Another
implied resource employed in construction processes is the
sheer power of human hands. Absolutely the most readily
available and easiest tool to use, the power housed in human
hands is arguably the tool that is most unrecognized, yet
most actively used throughout human history. In producing my
replica, I have used all of the above materials.
Procedure
In the Fall of 2007, this shelter was constructed in a
series of phases that allowed me to work on a portion for a
manageable length of time, and then return to it to build on
what I had already constructed. Phase 1: The top layer of
earthen debris (leaves, sticks, weeds) was removed using
hands and digging stick. A stick (approx 4ft long, 2 inches
diameter) (downed, dead) was used for clearing brush from
the surface. The same type of stick was used to break up the
skin of the soil. Rocks were employed as digging implements.
Hands, probably the most effective tool, were used to pick
up chunks of soil broken up by the sticks and rocks. Due to
time restraints, a modern shovel was also used to expedite
digging. Phase II: Various sizes of downed wood were gathered
(approx 5ft-20 ft in length, 1-3 inches in diameter) within
a 100 meter radius. Small holes were dug with a digging
stick on the outer rim of the pit in which posts were sunken
in to. Phase III: Earthen debris (twigs, dirt, leaf liter) were
harvested (mostly leftover excess from digging the pit) and
situated on the super structure.
Fig. 2. Photo of the excavated pit.
Fig. 4. The finished structure with layer of earthen debris.
Observations/Data:
Prior to constructing the pithouse model, I formulated
a number of questions centered on the construction and
function of semi-subterranean pit dwellings. These questions
were tested and answered with observable data.
How long will it take to build?
The construction process spanned two months of
intermittent work in my spare time. Myself and my assistant
worked on the pit house for ten consecutive Sundays for
about five hours a day. Construction took approximately 40
hours between two people who had never built any type of
prehistoric dwelling. Undoubtedly, Native Americans were at
least orally versed in their own building traditions and
understood the local landscape and its materials at a deeper
level than my own cognizance. Given this, these builders
could likely build a pit house with more precision and less
time.
What is the function of sunken posts?
The Eastern Woodlands are subject to a variety of
weathers, from warm and sunny to cold and snowy throughout
the seasons. Since it is speculated that pit houses were
only a temporary, seasonal shelter, it makes sense that this
structure should be reinforced against winter elements such
as cold, wind, and snow. The function of the post molds seem
to provide the superstructure with more support, acting like
an anchor, when compared to the super structure posts that
are simply resting on the ground. We anchored the larger and
heavier posts, or principal members, first because they were
the main support of the dwelling.
Is this shelter water tight?
If a thick layer of mud or clay was applied to the
outer layer, this shelter could be water tight. Following
analysis in a rain storm, the super structure provides
protection from precipitation. The excavated pit does retain
a moderate level of dampness in storms, though no flooding
occurred.
How many people can fit in this shelter?
Judging by the size of the finished structure, 3
individuals could be accommodated in the pit area.
Additionally, 3 individuals could fit on the ledge formed by
excavating the pit.
What tools are necessary to build a pit house?
The only step that required tools was excavating the
pit area. Digging sticks and stone implements were the most
useful prehistoric tools in this phase. Wood-working tools,
though not necessary in this situation, could potentially
enhance the structure’s stability.
How long before needing maintenance?
The structure will require maintenance on a regular
basis. Forces of nature (faunal, floral, and human) acted on
the outer shell, structural members, and pit, which will
have to be reinforced with more materials on a weekly basis.
Most importantly, it will have to be upkept after storms and
especially windy days
What are the advantages of a semi-subterranean shelter?
Being semi-subterranean, the pit lends a lower profile
which seems to provide some relief against harsh winter
winds. The pit seems to be most effective for wind
protection when the inhabitants are in a laying down
position within the pit. The pit also functions as a
“heating pad”, staying at a warmer temperature than
unexcavated areas. The benefits of the pit correlate to how
deep the pit is dug. The deeper, the pit, the more
protection the inhabitants receive. The function of these
features are additional evidence that these structures were
built to stand against winter weather.
Documenting Archaeological Residues of a Pit House
The site was revisited approximately once a month
following construction over a period of two years. On
December 4, 2010, I took copious notes at the site and
recorded observations based on site decay as well as floral,
faunal, and human interference. This decaying process is
thought of as an ongoing force that enables the structure to
be in constant motion that works to encourage destruction.
Structure
Two years following construction, approximately 2% of
the outer shell, a conglomerate of dirt, leaves and small
particles of woodland detritus, remained (Fig. 5). This is
largely due to weather forces, particularly rain, snow, and
wind. The small percentage of remaining shell is snared in
“catch areas”, or nooks and crannies within the
superstructure, or are concentrated where the posts meet the
ground. Twenty percent of non-principal members (wood not
sunk into earth) broke or fell out of place. Five posts are
in the breaking process and have begun to splinter. Two
large members (not principal) not entwined into the apex
dislodged from the superstructure. Tree bark once attached
to posts is peeling off.
Fig. 5. Only a small amount of the earthen debris layer remains on the
superstructure. Photograph from rear of structure.
The frame’s structural integrity is falling prey to
insect damage, particularly to wood-boring beetles and
termites as evidenced by tubular hollows within wooden
members (Fig. 6). Spiders are constructing their own webbed
dwellings within the pit house’s interstices, taking
advantage of the many posts that can be used as handles for
their webs. Gnats and other small winged insects were also
present within the pit house. An unidentified white fungus
was also observed on two posts that detached from the
structure (Fig. 7). Along with insects and fungus, humans
have also interfered with the destruction process.
Individuals who have found the pit house used broken posts
and placed them onto the pit ledge as make-shift seats (Fig.
8). In addition these contemporary visitors have also left
their own archaeological traces in the form of small
artifacts behind, such as curiously small plastic bags and
cigarette packs.
Fig. 8. Humans have manipulated posts into seats.
Soil
The soil on which the pithouse rests also contains
ecofacts and archaeological residues (Fig. 9 & 10). When
examining the soil for data, the excavated pit profile was
treated similarly to how we might treat soil stratigraphy in
the field. The top layer located on the ledge of the pit
consists of a 2” layer of dry leaf matter and a few small
broken posts. Underneath this layer is a .1” thick layer of
a very dark grayish brown silty sand (10 YR 3/2) that
contains small twigs, acorn shells and other nut remains, as
well as worm castings. This stratum is somewhat moist and
friable. Germinating Wood Violets were observed shooting
through both layers rooting in the below stratum. The third
stratum observed in the pit profile and was a light brownish
gray (10 YR 6/2) silty sand that contained worm and other
insect burrow holes and root hairs. The soil was very
friable and somewhat moist. The pit was overlaid with a 3”
layer of very wet hole leaf matter and approximately 4 foot
long broken posts. Below this was a very moist dark brown
(10 YR 3/3) clayey loam.
Fig. 9. Photograph of soil stratigraphy.
Fig. 10. Photograph of soil stratigraphy. Of particular note here are
the insect holes with the middle stratum.
Although it will likely take years for the
superstructure to give out and collapse upon itself, readily
observable signs of human, floral, faunal, and
climatological interference are taking their tolls. These
significant forces are engaged in constant motion with
eachother that directly and indirectly work to destroy the
shelter and begin the process of site formation.
Reconstructing a Lithic Toolkit
The above experimental approach to understanding pit
houses has illustrated that it is possible to construct this
dwelling using a very minimal toolkit that employed
predominately a digging stick followed by several rocks
utilized as digging implements. The above experiment shows
that tools were only necessary in excavating the dwelling’s
pit. The superstructure and shell was soundly constructed
without any tools.
Based upon previous interpretations of archaeological
pit house evidence described above, researchers suggest that
these structures were impermanent, built in a short amount
of time, and used as temporary winter shelters. Given this,
a “bare bones” approach to pit house construction was taken,
using only absolutely essential tools in construction.
However, this approach is faulted in that it did not fully
consider other types of material culture used to construct a
pit house. Corroborated with the presence of lithic work
areas near pit houses (Custer & Silber 1993, Artusy &
Griffith 1975), it is possible that a basic lithic toolkit
was created and used throughout pit house construction.
Expanding the range of utilized tools may influence the
form of the pit house from the experimental interpretation
described above to one that could be constructed out of cut
wood secured with some type of wrapping (i.e. cordage)
overlaid with cut evergreen boughs or bark. Additionally, a
mixture of these qualities with the proposed experimental
form could also be manifested. In order to test the
practicality of a basic set of wood-working tools, a modest
hypothetical lithic toolkit comprised of a scraper, an axe,
and knife was replicated.
Toolkit Manufacture
Both hard and soft percussion tools were employed in
replicating a basic lithic toolkit. Argillite was selected
as the raw material in all three tool classes because it is
located in abundance in the central Middle Atlantic in
addition to it being a readily accessible modern knapping
resource.
To create the ax, an argillite blank was selected that
was slightly previously worked. A hammer stone was employed
to thin and shape the blank without any support (i.e. not
rested on thigh). Ten flakes (roughly 3mm in thickness, 1 ½
inches long) were removed from the blank’s edges. Following
removal of these flakes, the argillite ax was then placed
into a wooden handle. To create the wooden handle, an oak
branch was first selected based upon length and girth
qualities. The branch had an approximate length of 5 feet,
but was shortened by placing the branch between two
adjoining tree trunks and then snapped to a length of about
2 feet long. The branch was additionally selected for its
thickness, which fits comfortably in my hand (about 2 inches
wide). Once the branch was trimmed to a manageable length, a
3 ½ inch long slit was gouged out near the top of the handle
using an argillite chisel and hammerstone as well as an
argillite scraper. The slit extended into the handle
approximately 2 inches until it reached the opposite end.
The argillite ax was then lodged into the slit using
pressure and tension. The top portion of the ax (the
platform) was lightly hammered into place using a
hammerstone. The ax was reinforced into the wood using
several dabs of crafting glue. Hemp cordage was wrapped
around both the handle and for additional support. Time
invested time to complete manufacture was 4 hours.
To make the knife, a blade was knapped out of an
argillite blank supported on my thigh using a soft
percussion antler billet. The blade’s shape was defined
using short and quick unsupported hammerstone blows. A
pressure flaker was then used to sharpen the blade and
create a serrated edge. Once the blade was made, a wooden
handle was created out of a thin tree limb. The limb was
shortened to approximately 8 inches long and the exterior of
the bottom half was scraped to make for a more comfortable
and aesthetically pleasing gripping area. The blade was then
hafted onto the handle by splitting the top most inch of
wood down the center using a scraper and hammerstone. The
blade was then secured into the split by pressure and a
small amount of crafting glue. For further supprt, the blade
was reinforced with hemp cordage. It took 2 hours to create
the knife.
Lastly, a scraper was constructed from an argillite
blank using soft hammer percussion. Like the blade, the
blank was supported with my thigh as it was struck by the
billet. The scraper was not modified further. It took 30
minutes to manufacture the scraper.
Testing a Basic Wood-Working Lithic Toolkit
Once the three tool classes were constructed, each was
tested on wood samples for efficiency and in order to form
wear patterns on each tool. To test the efficacy of the ax,
the tool was employed in several wood-cutting situations.
The ax was used to chop through a number of different tree
limbs, both green and already downed. The replicated knife
was utilized by cutting through hemp cordage and pliable
vines. Lastly, the scraper was tested by scraping bark off
of a tree limb. Each tool was worked until it noticeably
decreased in efficiency and developed wear patterns.
Documenting Wear Patterns
Observable wear patterns developed on each of the
tools. Wood polish formed on the exterior of the ax,
centralized on the striking area. Small bits of wood became
trapped in the microtopography of the utilized edge. Small
flakes (1mm long or less) detached from this edge during
use. The handle and reinforcement system maintained
throughout use. Microscopic analysis revealed evidence of
crushing on the utilized chopping edge. The knife developed
wood polish from use on vines, but not cordage, following 20
minutes of use. Both vine and cordage cutting significantly
dulled the knife so that it became increasingly difficult to
cut following 30 minutes of use. The glue reinforcement in
the hafted area detached from the blade following about 5
minutes of use, decreasing the effectiveness of the knife.
Like the ax and knife blade, the scraper also developed wood
polish. This tool decreased in efficiency within 17 minutes
of use as the blade edge dulled from wear.
Discussion
Based upon the time invested into creating the tools
corroborated with the efficiency of each tool, it seems
possible, though unlikely, that a basic wood-working toolkit
was employed during pit house construction. The knife and
scraper lost much of its efficiency in less than a half hour
of use which suggests that more than one knife and scraper
would have to be created in order to complete a pit house,
increasing the overall invested time spent in construction.
Not only are these tools time consuming to initially create
and then to replace, but they are not necessary in
construction. If pit houses were used in the Middle Atlantic
as more permanent warm-weather dwellings where individuals
would not be as pressured to build a shelter, tools would
be integral. The knife would be useful in cutting vines or
cordage which could be used to bind superstructure posts
together to secure the frame. In the summer, where downed
wood is not as plentiful in warmer months, the ax would be
especially useful, or perhaps necessary, in order to trim
tree limbs to an appropriate length. These limbs, and other
limbs or trunks, could be processed using a scraper to cut
off sections of bark which could be used to cover the
superstructure as an alternative to earthen debris.
Further Research
This experimental approach to understanding pit houses
has enabled a deeper understanding of building technology
and materials, form, function, possible decision-making
processes, and site formation. However, this project has
opened further research avenues involving taphonomic
processes and lithic toolkit wear patterns.
To speed up the destruction process, the shelter could
be manually destroyed by the force of human hands or fire,
though arguably this could taint site formation processes
and remove the pit house from natural factors that would
raze it. Perhaps reexamining the site through future
archaeological excavation in a few decades, an approach
taken by a number of researchers involved in similar
experiments, would further enhance our understanding of
these archaeologically elusive structures.
Another direction would be to construct a series of pit
houses, live in them for a short period of time, and then
destroy each one in a different way (i.e. abandoned and
naturally succumbing to nature’s course, burnt, robbed out,
deliberate destruction following a short-term use). After
revisiting the site following destruction, it would be of
interest to note what kind of impression occupation leaves
on the site and how different the archaeological signatures
are from eachother.
In addition to further dwelling reconstruction efforts,
the replicated tools with observable wear patterns could be
compared to other lithic tools excavated from pit house
sites. This comparison study would be carried out in order
to corroborate experimentally worn tools with tools worn in
uncontrolled real-life situations in order to evaluate the
possibility of wood-working tools employed in pit house
construction. In order to carry out this study,
determinations must be made in archaeological collections to
distinguish pit house building materials from more generic
wood-working activities.
Conclusion
Through this experimental approach to understanding
prehistoric pit houses, a number of important points have
been elucidated. First, it is plausible that pit houses were
indeed a part of prehistoric vernacular architecture in the
Middle Atlantic, not simply tree-throw, based upon the
observations that one was successfully modeled after
archaeological data from the region, are relatively easy to
build with local resources, and are structurally sound. By
creating a pit house based on archaeological data, we can
advance our understanding of form from scant post mold
patterns to a complete and tangible structure. Although this
approach illustrated that it is simply possible to build a
pit house with only digging implements, this approach is
faulted in that it did not consider the practicality or
efficiency of other tools. A basic wood-working lithic
toolkit was manufactured in order to test the hypothesis
that pit houses only require digging tools. Results indicate
that while a more sound structure could be constructed using
a basic lithic toolkit, it is less likely that builders
employed most, if not all of these tools, because of time
investment. Additionally, it is most logical that the
builder will use resources that are most easily attainable
and effective. A builder may chose not to use downed wood
because it is not plentiful but opt for saplings because
they are abundant, illustrating the range of materials and
technologies involved in constructing this type of dwelling.
Once the dwelling was constructed, humans, plants, animals,
and climatological conditions acted together to manipulate
the architecture and keep the pit house in decay. Three
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