“Paleoindian components are traditionally seen as distinct cultural complexes, separated in time and space, and characterized by a single type or style of projectile point.” (Sellet 2001: 60).
I have thoroughly studied the ‘point in question’ in Figure 1. That projectile point was surface recovered in Cheyenne County, Colorado. It has attributes from the Midland projectile point type from the Early Paleoindian Period, the Firstview projectile point type from the Cody Complex, and the Milnesand projectile point type from the Middle Paleoindian Period. Even though Goshen-Plainview points can be easily confused with Midland points, I eliminated them from consideration since the ‘point in question’ lacked the characteristic basal thinning strikes which were often associated with the Goshen-Plainview projectile point type.
Figure 2. Blunted/beveled proximal edge. |
| Figure 3. Cross-section from proximal to distal end for 'point in question'. |
Examples of the projectile points that Chubbuck and Olsen found are shown in Figure 4. Chubbuck (1959: 4-10) originally classified ten of the points as Eden (4), Scottsbluff (4), and Scottsbluff Variants (2). I wholeheartedly agree with Chubbuck’s original assessment after viewing the five points in Figure 4. If I found any of those points on the ground as isolated finds and before the existence of the Firstview projectile point type, I would have classified them as either Scottsbluff or Eden.
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| Figure 5. Wheat (1972: 24). |
Joe Ben Wheat
visited the site on April 30, 1958, and Chubbuck and Olsen relinquished their
digging permit to the University of Colorado Museum. After two seasons of
excavation, Wheat interpreted the Olsen-Chubbuck site as a single-event bison
kill that took place around ten thousand years ago. Using spears and primitive
weapons, the Paleoindian hunters trapped and killed at least 190 extinct Bison
occidentalis beasts in a 170-foot-long ancient arroyo.
The hunters drove so many bison into the arroyo that the investigators found the remains of fourteen animals at the bottom of the bonebed that had never been touched or butchered at all, and another forty-nine bison that were only partially processed for meat. After subtracting 9,000 pounds of meat that was wasted, Wheat (1972: 114) estimated that the Olsen-Chubbuck bison kill produced approximately 60,000 pounds or 30 tons of usable meat. What a haul! Figure 5 is a photograph from Wheat’s investigation of two cross sections cutting perpendicular across the long axis of the ancient arroyo.
Forty-seven artifacts were found in the bone bed itself or around the bones already weathering on the surface of the ground. Of those artifacts, twenty-seven were either complete or partial projectile points. The projectile point count appeared light for dispatching 190 or more bison. The hunters either retrieved their weapon tips from the kill site or perhaps a lot of the bison were buried and suffocated to death in the arroyo. The dominant material for the projectile points was Knife River Chalcedony (33%) from rock quarries in modern-day North Dakota.
Wheat described the points as full-bodied and lanceolate or leaf-shaped. He noted that most of the projectile points had barely discernible stems, produced by grinding or polishing the hafting-area edges. He remarked that the proximal edges of the points were predominantly straight and wedge-shaped. Wheat reported the range of the projectile points from broad points with flat lenticular cross sections to relatively narrow points with diamond-shaped cross sections. He characterized the overall workmanship as excellent. The similarity in style and the outstanding craftsmanship of the projectile points make me wonder if one or more specialists within the tribe were responsible for making most of the projectile points.
Wheat (1967: 51) originally classified the projectile points as a mixture of Scottsbluff, Eden, and Milnesand points. Five years later, Wheat (1972: 140) revised his opinion and recognized most of the projectile points as a new type he called Firstview, after a nearby town. Wheat believed that a few of the projectile points were from the San Jon point type, named after a single square-based point found associated with Scottsbluff points at the San Jon Site in New Mexico (Roberts 1942). Wheat (1972: 143) commented that if that single square-based San Jon point had been found on the central or northern plains, it would have been called an Eden point. The need for a San Jon projectile point type is openly debated in both academic and artifact-collecting circles.
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| Figure 6. Keith Glasscock, in October 1953, pointing where he discovered fossilized human remains. (Photo courtesy of TARL Archives). |
Midland. In 1953, Keith Glasscock, an
avocational archaeologist from Pampa, Texas, discovered fossilized human remains in a sand blowout six miles
southwest of Midland, Texas. Glasscock also found several fluted Folsom
projectile points and an unfluted Folsom-like projectile point. Understanding the significance of his
discovery, he reported his find to archaeologist Fred Wendorf. Glasscock, Wendorf,
and others investigated the site and found seven more fluted Folsom projectile
points and twenty-one unfluted Folsom-like projectile points.
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| Figure 7. Midland projectile points from the Sharbauer Site (Photo courtesy of TARL Archive). |
Figure 7 is a photograph of typical Midland projectile
points from the Scharbauer Site near Midland, Texas. Oilfield pipe welder and
discoverer of the site, Keith Glasscock, found the Midland point on the bottom
row, second from right, within three to four feet of the exposed human bones. (Wendorf
et al. 1955: 44-45).
| Figure 8. The 'point in question' is hiding out with Midland points. |
Greg
Perino (1985: 253) described Midland points as small, flat points resembling Folsom
points but with less basal indentation, and in some cases, straight bases.
Bruce Bradley (2010: 474-475) expanded on the definition by stating that
Midland points had wide, but relatively flat flake scars and very flat cross
sections. He stated that Midland flintknappers used finely controlled
percussion flaking to shape the points, but finished with non-invasive, abrupt,
marginal retouch, which narrowed the points and eliminated negative bulbs and
thinning flakes. Figure 8 shows the ‘point in question’ (second from the
left) in a line-up with Midland points from the author’s surface-found collection.
The ‘point in question’ looks right at home, doesn’t it? Do you see similarities?
Differences?
Milnesand. Joe Ben Wheat originally suggested that Milnesand points were one of three projectile point types discovered at the Olsen-Chubbuck Bison Kill, so I felt it appropriate to mention them here. E. H. Sellards (1955) investigated a bison kill northeast of Milnesand, New Mexico, where eleven projectile points were found in a bone bed, and another twelve projectile points were found on the surface of the ground. Sellards assigned the name Milnesand to some of the points. H. W. Wormington (1957: 112) described the projectile points, “They are characterized by transverse parallel flaking, but some have a fairly pronounced median ridge. They somewhat resemble Plainview points, but the bases are square, and thinning was accomplished through the removal of more and smaller flakes in such a manner as to produce a bevel. Basal grinding is present on all specimens and often extends one-half or more of the length of the point.”
| Figure 9. Drawings of Milnesand points from Perino (1985: 255). |
Milnesand never caught on in archaeological or artifact-collecting circles. I grew up knowing very little about the Milnesand projectile point type, and even today, Milnesand is barely mentioned, if at all, in books about High Plains archaeology. Based on what I have read and seen, Milnesand is one of those projectile point types that might better fit into a more widely accepted category, such as Plainview.
Final Reflections
As you can see from this and other articles, projectile point typology is not a clear-cut science. In fact, it can be more art than science. In most cases, the attributes of a Paleoindian projectile point are so well represented that identifying the type is a ‘no-brainer’; in other cases, the point has common features from more than one type. That makes classifying difficult, if not impossible. The ‘point in question’ has common attributes from at least two projectile point types.
Wheat (1972: 140-152) did not decide haphazardly to create
a new projectile point type called Firstview. He realized that Paleoindians were
not working from blueprints and that the templates they were using to make projectile
points were much less rigorous than our own. He recognized that before creating
a new projectile type, he needed to objectively review the similarities and differences
between different projectile point types using raw material sources, flintknapper
skill levels, geographic distributions, and relative ages. Wheat carefully analyzed
Scottsbluff, Eden, San Jon, and Milnesand points from different sites and
compared them with the Olsen-Chubbuck points. Eventually, he concluded that a
new projectile point type was in order. His analytical approach to ensuring the
correct decision cannot be questioned.
There was only a single radiocarbon date available at the Olsen-Chubbuck Site, and it was obtained from bone collagen: 10,150 ± 500 B.P. (Holliday et al. 1998: 448). However, the investigators wrote that they were uncomfortable with that uncalibrated radiocarbon age because bone was difficult to date, and it was a lone sample with a very large standard deviation. The same investigators reported Firstview at other southern plains sites and established an uncalibrated radiocarbon age between 9400-8300 B.P, still within the range of younger Cody Complex sites but very young for both Milnesand and Midland.
I do not believe that a Firstview projectile point type was necessary. In my opinion, the projectile point attributes from the Olsen-Chubbuck Site were well within the morphological and temporal range of Scottsbluff and Eden types. Of course, the Olsen-Chubbuck points were slightly different than other Scottsbluff and Eden points found elsewhere, but morphologically they were in the same ballpark. It is my contention that there is a high probability that one or two individuals involved in the bison kill made most of the Olsen-Chubbuck projectile points. That would explain the consistency in form, the impressive flintknapping ability, and the small features that differentiated Olsen-Chubbuck points from Cody Complex points found at other sites. For example, I would be hard pressed to find any significant differences between the Olsen-Chubbuck projectile points and the Scottsbluff and Eden points found at the Horner Site, the type site for the Cody Cultural Complex (Bradley and Frison 1987: 199-231).
After waffling back and forth for several years on whether the ‘point in question’ was Cody Complex or Midland, I settled on documenting it in my artifact database as a Firstview point from the Cody Complex in the Middle Paleoindian Period. I did that even though I made the case for not needing a Firstview projectile point type in the last paragraph. Hypocritical, I know, but since we have a Firstview projectile point type, it might as well be used. I made my decision based on the barely discernible Cody-like stem that the flintknapper created by grinding in the hafting area. Other evidence included its squarish base and the transverse parallel flaking. Could it be a Midland point? Absolutely. A Milnesand? Perhaps. We will never know for sure, but quite frankly, does it really matter? Paleoindians living very similar lifestyles made what we call Firstview, Midland, and Milnesand points, and they would probably never believe that ten thousand years later, we would be scrutinizing and cubby holing their tools and weapons into different categories.
References Cited
Bradley, Bruce A.
2010 Paleoindian Flaked Stone Technology on the Plains and in the
Rockies. In Prehistoric Hunter-Gatherers of the High Plains and Rockies. Left
Coast Press. Walnut Creek.
Bradley,
Bruce A., and George C. Frison
1987 Projectile Points and Specialized Bifaces from
the Horner Site. In The Horner Site – The Type Site of the Cody Cultural
Complex. Academic Press. New York.
Buchanan, Briggs, Michael J. O’Brien, and Mark Collard
2017 A Geometric Morphometrics-Based Assessment of
Point Types on the Southern Plains during Plainview Times. In Plainview –
The Enigmatic Paleoindian Artifact Style of the Great Plains. University of
Utah Press. Salt Lake.
Chubbuck, Jerry
1959 The Discovery and exploration of the
Olsen-Chubbuck Site (CH-3). In Southwestern Lore 25.
Knudson, Ruthann
2017 The Plainview Assemblage in Context. In Plainview
– The Enigmatic Paleoindian Artifact Style of the Great Plains. University
of Utah Press. Salt Lake.
Perino, Gregory
1985 Selected Preforms, Points, and Knives of the North American Indians -Volume 1.
Roberts, Frank H. H., Jr.
1942 Archaeological and Geological Investigations
in the San Jon District, Eastern New Mexico. In Smithsonian Miscellaneous Collections,
Vol 103, No. 4.
Sellards, E. H.
1955 Fossil Bone and Associated Artifacts from Milnesand,
New Mexico. In American Antiquity, Vol. XX, No. 4, pp. 336-344.
Sellet, Frédéric
2001 A Changing Perspective on Paleoindian
Chronology and Typology: A View from the Northwestern Plains. In Arctic Anthropology,
Vol. 38, No. 2, pp. 48-63.
Wheat, Joe Ben
1967 A Paleoindian Bison Kill. Scientific
American 216: 44-52.
1972 The Olsen-Chubbuck Site – A Paleo-Indian Bison
Kill. In American Antiquity, Volume 37, Number 1, Part 2.
Wendorf, Fred, Alex D. Krieger, and Claude C. Albritton
1955 The Midland Discovery. Greenwood Press.
Westport.
Wormington, H. M.
1957 Ancient Man in North America. Denver
Museum of Natural History, Popular Series No. 4.
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