PAGE 1
LARGE SPIRO MOUND
BIFACES

LE FLORE CO., OKLAHOMA
MISSISSIPPIAN PERIOD
800 A.D. TO 1450 A.D.
PAGE 1 OF 1 PAGES
COPYRIGHT MARCH 31, 2011 PETER A. BOSTROM

PRIVATE COLLECTION
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FIVE COLORFUL BIFACES FROM CRAIG MOUND
SPIRO MOUND SITE
LE FLORE CO., OKLAHOMA

Abstract image of two large blades from Craig Mound.

ABSTRACT
LARGE SPIRO MOUND BIFACES
SPIRO MOUND SITE
LE FLORE CO., OKLAHOMA
MISSISSIPPIAN PERIOD

   This article illustrates and describes several examples of the large bifaces or flaked stone blades that were found during the Pocola Mining Company excavation of Craig Mound on the Spiro Mound site in Le Flore County, Oklahoma. The excavations produced several different types of large bifaces. The style and material of some of them indicate they may have come from outside the Caddoan sphere of influence, as far away as the Cahokia site in southern Illinois or even farther east from Tennessee. The black & white pictures used in this article come from professor Robert Bell's original photo album.

   "The long finely chipped chert blades constitute one of the outstanding categories of artifacts from the Spiro site."---1952, Henry W. Hamilton, "The Spiro Mound," p. 43.
    "Among this group (of Spiro chert blades) are both concave and straight base unnotched blades, plain side-notched types, long double pointed notched or elliptical blades, multiple-notched, "turkey tail," and stemmed types."---1952, Henry W. Hamilton, "The Spiro Mound," p. 43.
   "Chipped-stone working (
during the Caddoan Spiro Phase in the Arkansas Valley) was diverse and refined. Materials ranged greatly in size and quality."---1984, James A. Brown, "Prehistory Of Oklahoma," p. 246.
    "A total of 15 stone maces are known to have come from the (
Spiro Mounds) site---. Three chipped maces of chert, according to Robert E. Bell, were found in a cache during August 1935 together with 17 blades---."---1984, James A. Brown, "Prehistory Of Oklahoma," p. 246.
    "The distribution and use of the Mill Creek chert "ceremonial" blades were quite distinct from those of the hoes. Maces seem to be the rarest item in this category, and finds include the burial interment at the Lilbourn site and one from the Craig Mound at the Spiro site in eastern Oklahoma."---2000, Charles R. Cobb, "From Quarry To Cornfield, The Political Economy Of Mississippian Hoe Production" p. 70.
   "The eccentric types made from Mill Creek chert and other silicious materials often have pigment residues, primarily in red, green, and yellow; in some cases the implements may have been painted, in others the residues may have rubbed on as a direst result of tool use."---2000, Charles R. Cobb, "From Quarry To Cornfield, The Political Economy Of Mississippian Hoe Production" p. 70.
    "They (Mississippian ceremonial artifacts) express the sacred spiritual and divine in a visual language conveying the essence of dynamic life forces and the duality of animals, humans and gods, defining the role and status of these figures in the sacred landscape and their power in the paranormal realm."---2004, Susan C. Power, "Early Art Of The Southeastern Indians, Feathered Serpents & Winged Beings," p. 259.

Abstract image of Spiro Mounds bifaces.
 
LARGE SPIRO MOUND BIFACES
SPIRO MOUND SITE
LE FLORE CO., OKLAHOMA
MISSISSIPPIAN PERIOD

    There were two phases of excavation of the "Great temple Mound," also known as Craig Mound, on the Spiro Mounds site in eastern Oklahoma. The first involved the Pocola Mining Company who leased the site for $50. in 1933 and the second was the WPA government worker project. All of the artifacts illustrated in this article are reported to have been excavated by the Pocola Mining Company. Over the years, the Pocola Mining Company's artifacts have been dispersed to private and institutional collections across the country and the world.

A large notched stem biface from Craig Mound at Spiro.
PHOTO OF BIFACE CREDIT, CHRIS MERRIAM
CLICK ON PICTURE FOR TRIPLE IMAGE OF BIFACE
NOTCHED STEM BIFACE
SPIRO MOUND SITE
LE FLORE CO., OKLAHOMA
MISSISSIPPIAN PERIOD

     This is one of the finest flaked but most peculiarly shaped bifaces that was found during the excavation of Craig Mound. The biface was impressively shaped and thinned with skillfully done percussion flaking on both sides and fine pressure flaking along the edges. The quality and style of flaking on this biface compares to some Ramey knives from Cahokia. The material is good quality chert that hasn't been positively identified yet. The "exotic" style of this biface does not conform to any known established point type. The base has a notched stem instead of a rounded or pointed base like most bifaces from the Spiro Caddoan region. At least one other example of these odd biface types was found in Craig Mound which is illustrated by Hamilton. Although only half of the point was found it measures 7 inches (17.8 cm) long, 3 1/4 inches (8.3 cm) wide and 5/16 inch (7.5 mm) thick. This biface measures 8 1/2 inches (21.6 cm) long.

      It's regrettable that more of the Pocola Mining Company's excavation wasn't accurately recorded. Most of what was recorded was done by Robert Bell who was a high school student at the beginning of the excavation and later began attending Ohio State University in 1936. But what's even more remarkable is that he did it in the 1930's and had to travel to Oklahoma from where he lived in Ohio. Much of what is identified from the first phase of the Craig Mound excavations comes from Robert Bell's photographs. Some of his black & white pictures were used to illustrated a portion of this report.

Comparison of notched stem biface to Ramey knife.
PHOTO OF CRAIG MOUND BIFACE--CREDIT CHRIS MERRIAM
COMPARISON OF THE NOTCHED STEM
BIFACE TO A RAMEY KNIFE

CRAIG MOUND
SPIRO MOUND SITE

LE FLORE CO., OKLAHOMA

    This picture shows a comparison of the peculiar notched stem biface from Craig Mound to a Ramey knife. Both of these bifaces have the same thickness and shape. The flaking pattern is also very similar. Both are made of a good quality chert. The Ramey knife is made of Burlington chert. The center image shows the notched stem point laying on top of the Ramey knife. The comparison illustrates how remarkably close the preform of a Ramey knife is to that of the Craig Mound biface. It would appear that this biface may have been made from a Ramey knife.

    There were literally truck loads of artifacts excavated from Craig Mound. The artifacts were manufactured from ceramic, copper, bone, natural plant fibers, shell, pearls, stone and wood. The largest artifacts, besides the mound itself, would be the cedar poles that constructed the interior of the so called "central tomb" or mortuary. The largest stone artifacts are represented by the different forms of large bifaces.

Commparison of two notched stem bifaces, Mexico & Spiro.
IMAGE OF CRAIG MOUND BIFACE--CREDIT CHRIS MERRIAM
NOTCHED STEM BIFACES
MEXICO & OKLAHOMA

    The author of this article knows of only two locations where large notched stem bifaces were made in the Americas. The black Obsidian point pictured above was collected somewhere in Mexico many years ago. It measures 9 1/2 inches (24.1 cm) long. The other broken half of a notched stem biface that is illustrated by Hamilton from Craig Mound has a longer stem than the complete Craig Mound example pictured here. It's an odd basal design that may or may not have had any design influence from people living far to the south in Mexico. The design comparison must be made because an Obsidian flake is reported to have been found during the excavation of Craig Mound and Identified in a report published in "Scientific American" as having come from the central valley of Mexico.

      Most of the large bifaces that were used by Mississippian cultures in the eastern United States were agricultural and woodworking tools. These are the spades and hoes that were manufactured in vast numbers to cultivate fields of beans, corn and squash and the gouges and picks that were used to shape the logs into canoes and a hundred other things. Most of the rest of the large Mississippian bifaces can be categorized into Ramey knives, Caddoan bifaces, "swords," maces and other miscellaneous types of uniquely fanciful blades. These objects were used to represent important religious concepts. Their shapes provided and projected different mythological ideas. These are the bifaces that were used in mortuary offerings or ceremonial events that involved such things as dance swords. In-other-words, many of the large Mississippian bifaces represented much more than a skillfully flaked artifact made of beautifully colored stone. They could literally represent important gods who maintained the earthly seasonal stability for humans.


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MOST COLORFUL BIFACE
CRAIG MOUND
SPIRO MOUND SITE

LE FLORE CO., OKLAHOMA

    This is the most remarkable biface or flint blade that was found during the excavation of Craig Mound on the Spiro Mound site. The color and banding pattern on this biface is really quite extraordinary. The stone must have cause some excitement when it was discovered by the Mississippian quarrymen. Nothing quite like it has ever been seen before. It was destined to fall into the hands of one of the most skill flint craftsman of the time. The shape and style of flaking is the same as some Ramey knives. Bifacial reduction was done with very skillful shallow percussion flaking that generally meets at the center of the medial ridge. The quality of the edge work is also just as skillfully done with fine pressure flaking. It's very likely that a Cahokia culture craftsman made this "gem" of a biface. Hayden Vandagriff discovered it sometime in April of 1935. He found it while digging in one of the smaller mounds or cones located within the large saddle-shaped mound complex known as Craig Mound. Robert Bell bought it in 1935 for his dad for $15.00. It measures 13 1/8 inches long and 3/8 inch thick. Robert Bell identified the material as Kay County chert from northern Oklahoma but it may actually be Kaolin chert from southern Illinois.
    This biface was exhibited in the "Hero, Hawk, and Open Hand" exhibit at the Art Institute of Chicago and the St. Louis Art Museum.

     Some writers are beginning to suggest a stronger connection between the southeastern Mississippian cultures in the U.S. and the central valley of Mexico. One of the most interesting concepts are the large flint bifaces known as Ramey knives. Cahokia culture Ramey knives are very similar in shape to the decorated and painted (personified) Aztec bifaces. Two red and green painted Ramey knives were found on the Loyd site under the wall of a Mississippian house structure near Cahokia Mounds. Images of Aztec bifaces were also represented as glyphs and drawn in manuscripts. In the Aztec ritual calendar, they represent a day called  "flint knife" which is also an Aztec god. In the Central Valley of Mexico about 1200 A.D. some Mexica accounts describe a flint knife falling from the sky that creates the world by issuing forth a god from each of the 1,600 broken chips. One of them is Quetzalcoatl, the feathered serpent. The Aztecs sometimes used flint bifaces to represent Quetzalcoatl's feathers on his cape or a tongue. In the Mixtec codex known as the Vindoborensis a personified flint knife is shown giving birth to Quetzalcoatl, complete with umbilical cord. These references indicate how much more important the large Craig Mound bifaces may have been to the people who placed them there.

Large Caddoan style rounded-end biface from Spiro.
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CADDOAN ROUND-END BIFACE
SPIRO MOUND SITE
LE FLORE CO., OKLAHOMA
MISSISSIPPIAN PERIOD

    This large and colorful blade is reported to have been found on the Spiro Mounds site from Craig Mound. It measures 13 1/4 inches (33.6 cm) long. Perino describes these large bifaces as round-ended knives. He refers to Hamilton's description of them in 1952 in which they are called "elliptical knives" and Brown's 1976 description of them as "socio-technic sword-form bifaces." Perino describes them as long and parallel to slightly convex sided bifaces with rounded ends. Round-end bifaces are skillfully made with shallow controlled percussion flaking that merges at the midsection. Round-ended knives are reported to be found most often in mortuary associations. They were also used in ceremonial events as dance swords.

    In most cases, artifacts that have been excavated from mounds in the U.S. are identified specifically to the local community of people who built the mound. Craig Mound is one exception, another would be Mound 72 at Cahokia. The large bifaces that were excavated from Craig Mound do exhibit a wide range of design features that originate from different cultural areas. Some of the bifaces were made by local Caddoan craftsmen. But other examples have design features that originate far to the east in Illinois and Tennessee.


PHOTO OF BIFACE CREDIT, CHRIS MERRIAM
PRIVATE COLLECTION
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CADDOAN ROUNDED-END BIFACE
SPIRO MOUND SITE
LE FLORE CO., OKLAHOMA
MISSISSIPPIAN PERIOD

    This large biface was discovered during the excavation of Craig Mound by the Pocola Mining Company workers. An old Robert Bell picture shows it once in the Harry T. Bell collection. Perino refers to these types of bifaces as Round-End knives and dates them to Early Caddoan at Spiro sometime between A.D. 1100 to A.D. 1300. This example is made of Smoky Hills silicified chalk from the Niobrara geological formation. It measures 9 1/2 inches (24.1 cm) long and 2 1/2 inches (6.3 cm) wide.

    The large Round-End Caddoan bifaces are local to Spiro and are often found in a mortuary association. The longest bifaces from Craig Mound are sometimes referred to as Spiro Swords. They have a long narrow shape that seem to relate to Etowah type swords from Tennessee, Kentucky and Georgia. Other bifaces like the notched stem blades may actually be Ramey knives from Cahokia that were slightly altered into a fanciful form like some of the arrow points that were found in Craig Mound. The large bifacially flaked maces are also not a local artifact type. Most examples have been reported from sites much farther to the east in Tennessee and Kentucky. So it would appear that the mortuary ceremony at Craig Mound was important enough to bring in representatives from far and wide, along with items of great importance.


PHOTO OF BIFACE CREDIT, CHRIS MERRIAM
PRIVATE COLLECTION
CLICK ON PICTURE FOR LARGE TRIPLE IMAGE
CADDOAN ROUND-END BIFACE
SPIRO MOUND SITE
LE FLORE CO., OKLAHOMA
MISSISSIPPIAN PERIOD

    This large Round-End Caddoan biface was discovered during the excavation of Craig Mound by the Pocola Mining Company workers. It's very skillfully made with percussion flaking. The shallow flakes generally meet or cross over at the center. The quality of the edge work is also just as skillfully done with fine pressure flaking.

      The best argument for a non-local artifact source is the identification of the material it was made from, in this case the stone. Some of the bifaces from Craig Mound were made from Kay County and other types of local cherts. But the large cache of "swords" and maces that were found in the "central tomb" are identified as being made from Mill Creek chert. The source for Mill Creek is southern Illinois in the area around Union County approximately 350 miles east of the Spiro site. The people living at Cahokia used notched hoes, spades and Ramey knives that were made from Mill Creek chert. Mill Creek in its raw form occurs in tabular plates that are perfect for the production of large agricultural and ceremonial tools. Kaolin chert is another southern Illinois stone that was used to make some of the Craig Mound polished maces and at least one large extremely colorful biface. The source for Kaolin chert is also in southern Illinois.

17 "Spiro swords" found in a cache in Craig Mound.
IMAGES OF BIFACES FROM ROBERT BELL'S PHOTO ALBUM
LITHIC CASTING LAB COLLECTION OF IMAGES.

CLICK ON PICTURE FOR LARGER IMAGE
LARGE BIFACE "SPIRO SWORDS"
SPIRO MOUND SITE
LE FLORE CO., OKLAHOMA
MISSISSIPPIAN PERIOD

    These seventeen large bi-pointed bifaces were discovered during the excavation of Craig Mound. They are sometimes referred to as "Spiro swords." This picture was put together by digitally removing them from two old black & white photographs that were taken by professor Robert Bell in August of 1935. All of them are reported to have been found in one cache along with three maces that are pictured below. None of these blades survived intact. It's believed that they were "ceremonially broken." The longest blade to the right measures 22 inches (55.9 cm) long. But the measurements may not be completely accurate because some of the blades were not properly restored. Some of them were restored correctly but when x-rays were taken by Dr. P. F. Titterington it was determined that some of the blades were put together with pieces that did not match their connecting ends and had been stuck together with plastic wood filler. Green paint was also used to simulate copper stains. In fact when the person who bought them, Mr. Wehrle, put them into water to clean them they begin to fall apart.

     The largest bifaces that were ever made in the United States were made from either Obsidian from far western states, Mill Creek chert from southern Illinois and Dover chert from Kentucky. Some of the late Stone Age cultures in California were making Obsidian ceremonial bifaces 30 or more inches long. The longest Dover chert biface "sword" in the famous Duck River Cache from Tennessee measures 28 inches (71.1 cm) long. The longest measurement given for the Mill Creek chert Spiro "swords" from Craig Mound is 22 inches (55.9 cm) long.

7 "swords" and 3 maces found in a cache in Craig Mound.
PHOTO FROM ROBERT BELL'S PHOTO ALBUM----LITHIC CASTING LAB COLLECTION OF IMAGES.
CLICK ON PICTURE FOR LARGER IMAGE

"SWORDS" AND MACES FROM CRAIG MOUND
LONGEST IS 17 INCHES (43.2 CM) LONG

    This old black & white photograph was taken by professor Robert Bell in August of 1935. It shows seven of the large "Spiro swords" and the three large maces that were found together in a cache. The longest mace measures 16 3/8 inches (41.6 cm) long.

     The Craig Mound bifaces have been referred to by many different names. Hamilton refers to the Craig Mound bifaces as, "concave and straight base unnotched blades, plain side-notched types, long double pointed notched or elliptical blades, multi-notched, turkey-tail, and stemmed blades." Other names that have been used are, large blades, large bifaces, ceremonial bifaces, chipped stone blades, chipped chert blades, Spiro swords, dance swords, socio-technic sword form bifaces, elliptical knives, round-end knives, maces, mace-form clubs, etc., etc. There will never be a lack of descriptive terms to refer to any of the large Spiro bifaces.

Three maces found in a cache in Craig Mound at Spiro.
IMAGES OF BIFACES FROM ROBERT BELL'S PHOTO ALBUM
LITHIC CASTING LAB COLLECTION OF IMAGES.
CLICK ON PICTURE FOR LARGER IMAGE
MACES
SPIRO MOUND SITE
LE FLORE CO., OKLAHOMA
MISSISSIPPIAN PERIOD

    These three large bifaces were flaked into three different forms of maces. They all have pointed projections near one end with either serrations, rounded bulbous projections or plain edges. All of them were discovered in a cache with seventeen "swords." Hamilton reports that at least 15 stone maces were found in Craig Mound. Some of them were flaked, like these examples. The rest of them were polished to remove all or most of the flake scars. Maces in the eastern United States date to between A.D. 1000 to 1400. Their image appears on engraved shell and copper. Merriam reports that these maces are made of Mill Creek chert. Some of the polished examples were made of Kaolin chert. The longest mace in this picture measures 16 3/8 inches (41.6 cm) long.

     There are a fairly wide variety of different types and styles of artifacts that appear in old photographs that are attributed to Craig Mound. At first glance some of them seem out-of-place for Mississippian cultures. Some appear to be older artifact types or not even authentic. The problem with the earliest excavation of Craig mound is that it was done by relic hunters who were operating a business strictly for profit during a period of economic depression. They were also interacting with artifact dealers who were adding both fake and old but non-Spiro artifacts to the Craig Mound collection. For example, modern copper rods were sold as old and old plummets were modernly altered with fanciful engravings.

Smaller side-notched turkey tail form from Craig Mound.
IMAGE FROM ROBERT BELL'S PHOTO ALBUM
LITHIC CASTING LAB COLLECTION OF IMAGES.

NOTCHED BIFACE
SPIRO MOUND SITE
LE FLORE CO., OKLAHOMA
MISSISSIPPIAN PERIOD

    This notched biface appears in one of professor Robert Bell's photographs of Harry T. Bell's collection of Craig Mound artifacts. No size is given but judging from an ear spool in the original picture it seems to be at least 4 1/8 inches (10.5 cm) long. It's described as a small light colored knife with a turkey tail-like base probably made from Florence "B," Kay County chert. A fairly wide variety of different types of small to mid-range size bifaces are illustrated in books that represent artifacts from Craig Mound. Two examples have tiny tangs on their bases (basal tanged knives) which is a design that is attributed to the Archaic period. Others, like this example, are bi-pointed bifaces with larger notches near one end that give them a turkey tail design that is similar to some types of Late Archaic Turkey Tail points such as the Harrison type. In-other-words some of the bifaces can be attributed to a more ancient time period. They do not fit the traditional artifact styles of the Spiro Caddoan craftsmen or other Mississippian period craftsmen in the region at the time Craig Mound was built. But there are unique exceptions such as the notched stem bifaces that were apparently made from Ramey knives and some arrow points that are obviously exaggerated forms of Caddoan style points.

      The Craig Mound excavation received great notoriety when the "central tomb" was discovered. Newspapers were comparing it to King Tut's tomb. It was an extraordinary archaeological discovery but a dark moment for science. But now, after all these years, the scale is leaning towards a more positive conclusion. A great amount of knowledge has been gained from all the chaos and destruction.

"REFERENCES"

1935-1937, Robert Bells original photo album of black and white photographs.
1952, Hamilton, Henry W., "The Spiro Mound," The Missouri Archaeologist, Vol. 14, October.
1976, Brown, James, "Spiro Studies, Vol. 4"
1978, Blake, Leonard, Houser, James G., "The Whelpley Collection Of Indian Artifacts," plates 27 & 28 very large California bifaces.
1981, Brehm, H. C., "The History Of The Duck River Cache."
1984, Robert E. Bell, "Prehistory Of Oklahoma," p.247.
1985, Perino, Gregory, "Selected Preforms, Points And Knives Of The North American Indians, Vol. 1," Duck River Swords, p. 108, Ramey Knives, p. 314.
1991, Perino, Gregory, "Selected Preforms, Points And Knives Of The North American Indians, Vol. 2," Round-End Knife, p.180.
1997, Hall, Robert, "An Archaeology Of The Soul," p. 111.
2000, Charles R. Cobb, "From Quarry To Cornfield, The Political Economy Of Mississippian Hoe Production" p. 70.
2003, Hathcock, Roy, "Prehistoric American," pp. 26-27.
2004, Merriam, Larry G., & Merriam, Christopher J., "The Spiro Mound: A Photo Essay,"
2004, Power, Susan C., "Early Art Of The Southeastern Indians, Feathered Serpents & Winged Beings," p. 259.
2004, Townsend, Richard, F., "Hero Hawk And Open Hand," p. 34.
2007, Reilly III, F. Kent, Garber, James F, "Ancient Objects And Sacred Realms, Interpretation Of Mississippian Iconography," Kehoe, Alice Beck, Osage Texts And Cahokia Data, pp. 253-257.
Personal Communication with Jim Cox.
Personal Communication with James Marlen
Personal Communication with Chris Merriam

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