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1. Excavations at a metal working area, Ngre Kataa, 2009

Description:
Archaeological excavations of Mound 6 at Ngre Kataa in 2009 expose a workshop where blacksmiths produced iron and copper-alloy tools and ornaments. The mound is being excavated in 2 x 2 meter units named for the coordinates of their northeast corner. In unit 50N 0W (foreground), an area of burned soil marks the location where blacksmiths heated metals. A pottery jar sits in place to the right. In surrounding units (50N 2W, 48N 0W, 48N 2W) are large anvil stones where the hot metals would have been hammered and shaped through forging. The mound's stratified deposits suggest that the workshop area was used for many decades, and perhaps centuries, between the years of about 1350 and 1520 CE (Common Era). View across the mound from the northeast looking towards the southwest. Site Ngre Kataa. 27 June, 2009.
Rights:
Creative Commons Attribution-NonCommercial
Publisher:
University of Victoria Libraries
Provenance:
Ngre Kataa, Mound 6
Location(s) Facet:
Ngre Kataa
Subjects:
Workshop; Mound 6
Subjects Facet:
Handicraft; Metallurgy; Archaeology; Metalworking; Forging; Excavations (Archaeology); Iron; Copper alloys
Creator:
Dr. Ann B. Stahl
Contributors:
Dr. Ann B. Stahl
Date searchable:
2009
Date searchable:
2009-06-27
Genre:
Digital image
Genre Facet:
Digital image
Format:
Image
Location(s):
Ngre Kataa;8.11277778, -2.30611111
People Facet:
Dr. Ann B. Stahl
Geographic Coordinates:
8.11277778, -2.30611111

2. Crucible, Kuulo Kataa, 2000

Description:
A crucible used to process copper alloys from Kuulo Kataa, Mound 130, Unit 95E 102N, Level 12. Crucibles like this would have been used to heat copper alloys to a liquid state for use in casting, including casting through a lost-wax process. Scale in cm. Kuulo Kataa, 27 June, 2000.
Rights:
Creative Commons Attribution-NonCommercial
Publisher:
University of Victoria Libraries
Provenance:
Kuulo Kataa, Mound 130, Unit 95E 102N, Level 12
Location(s) Facet:
Kuulo Kataa
Subjects Facet:
Handicraft; Metal casting; Metalworking; Copper alloys; Lost wax casting; Archaeology; Lost-wax process; Crucibles; Artifacts (Antiquities)
Identifier:
Catalog number SF-KK-00-229
Creator:
Dr. Ann B. Stahl
Contributors:
Dr. Ann B. Stahl
Date searchable:
2000
Date searchable:
2010-08-20
Genre:
Digital image
Genre Facet:
Digital image
Format:
Image
Location(s):
Kuulo Kataa;8.14847222, -2.37472222
People Facet:
Dr. Ann B. Stahl
Geographic Coordinates:
8.14847222, -2.37472222

3. Burned feature, unit 128W 26S, Mound 138, Kuulo Kataa, 1995

Description:
A burned, irregularly shaped basin-like feature exposed in level 3 of unit 128W 26S, Mound 138, Kuulo Kataa. The presence of slag and burned features like this one suggest that Mound 138 was a place where the site's occupants worked metals. Kuulo Kataa, 15 July, 1995.
Rights:
Creative Commons Attribution-NonCommercial
Publisher:
University of Victoria Libraries
Relation:
https://exhibits.library.uvic.ca/spotlight/iaff/catalog/17-17575; https://exhibits.library.uvic.ca/spotlight/iaff/catalog/17-17574
Provenance:
Kuulo Kataa, Mound 138, Unit 128W 26S, Level 3
Date:
1995-07-15
Location(s) Facet:
Kuulo Kataa
Subjects Facet:
Archaeology; Excavations (archaeology); Metalworking
Identifier:
26
Creator:
Dr. Ann B. Stahl
Contributors:
Andrew Black
Date searchable:
1995-07-15
Genre:
35 mm slide
Genre Facet:
35 mm slide
Location(s):
Kuulo Kataa;8.14847222, -2.37472222
Date Digitized:
2019-11-08
People Facet:
Dr. Ann B. Stahl
Sketchfab Uid:
Commentary:
Slide scanned by Ann B. Stahl
Geographic Coordinates:
8.14847222, -2.37472222

4. East wall, unit 130W 26S, Mound 138, Kuulo Kataa, 1995

Description:
A burned basin-like feature is visible in profile in the east wall of excavation unit 130W 26S, Mound 138, Kuulo Kataa. Clustered and adjacent to the burned area at the base of level 7 are three pottery pedestal bases, broken away from their original pots. The presence of slag and other burned features in adjacent units suggest that Mound 138 was a place where the site's occupants worked metals. A photo scale with 5 cm intervals points north. Kuulo Kataa, 14 July, 1995.
Rights:
Creative Commons Attribution-NonCommercial
Publisher:
University of Victoria Libraries
Relation:
https://exhibits.library.uvic.ca/spotlight/iaff/catalog/17-17575; https://exhibits.library.uvic.ca/spotlight/iaff/catalog/17-17576
Provenance:
Kuulo Kataa, Mound 138, Unit 130W 26S, East Wall
Date:
1995-07-14
Location(s) Facet:
Kuulo Kataa
Subjects Facet:
Archaeology; Excavations (archaeology); Metalworking; Pottery
Creator:
Dr. Ann B. Stahl
Contributors:
Andrew Black
Date searchable:
1995-07-14
Genre:
35 mm slide
Genre Facet:
35 mm slide
Format:
Image
Location(s):
Kuulo Kataa;8.14847222, -2.37472222
Date Digitized:
2019-11-08
People Facet:
Dr. Ann B. Stahl
Sketchfab Uid:
Commentary:
Slide scanned by Ann B. Stahl
Geographic Coordinates:
8.14847222, -2.37472222

5. East wall, unit 130W 26S, Mound 138, Kuulo Kataa, 1995

Description:
A burned basin-like feature is visible in profile in the east wall of excavation unit 130W 26S, Mound 138, Kuulo Kataa. Based on the presence of slag and other burned features in adjacent units, the mound is interpreted as a place where the site's occupants were working metals. A photo scale with 5 cm intervals points north. Kuulo Kataa, 14 July, 1995.
Rights:
Creative Commons Attribution-NonCommercial
Publisher:
University of Victoria Libraries
Relation:
https://exhibits.library.uvic.ca/spotlight/iaff/catalog/17-17574; https://exhibits.library.uvic.ca/spotlight/iaff/catalog/17-17576
Provenance:
Kuulo Kataa, Mound 138, Unit 130W 26S, East Wall
Date:
1995-07-14
Location(s) Facet:
Kuulo Kataa
Subjects Facet:
Archaeology; Excavations (archaeology); Metalworking
Identifier:
3
Creator:
Dr. Ann B. Stahl
Contributors:
Andrew Black
Date searchable:
1995-07-14
Genre:
35 mm slide
Genre Facet:
35 mm slide
Location(s):
Kuulo Kataa;8.14847222, -2.37472222
Date Digitized:
2019-11-08
People Facet:
Dr. Ann B. Stahl
Sketchfab Uid:
Commentary:
Slide scanned by Ann B. Stahl
Geographic Coordinates:
8.14847222, -2.37472222

6. In situ grinding stones and pottery, unit 44N 4W, Mound 6, Ngre Kataa, 2008

Description:
Several grinding stones, a whole pot and a cluster of pottery sherds have been exposed in situ at the base of level 3, unit 44N 4W at Mound 6, Ngre Kataa. The large grinding stone in the foreground (grinding stone 1, NK-08-112) is oriented with its grinding surface facing down. Another smaller stone rests on a soil pedestal created as archaeologists excavated surrounding soil to a lower level. Upper right, a whole pottery jar (NK-08-176) sits next to a large grinding stone (grinding stone 3, NK-08-173) oriented with its grinding surface up. To the far left, above the photo scale in centimeters, archaeologists have exposed the edges of a pottery jar, broken in half and lying on its side. As excavations extended into the adjacent unit (42N 4W, to the left), this broken pot was found to be associated with two tuyere fragments. This cluster of grindstones, tuyeres and nearby burned features is interpreted as part of a larger metal-working workshop, the activities of which led to the build up of mound 6. The soil on the right side of the unit is darker because it is moister than that on the left. View to west. Site Ngre Kataa. 1 July, 2008.
Rights:
Creative Commons Attribution--NonCommercial
Publisher:
University of Victoria Libraries
Relation:
https://exhibits.library.uvic.ca/spotlight/iaff/catalog/17-17601; https://exhibits.library.uvic.ca/spotlight/iaff/catalog/17-17598
Provenance:
Ngre Kataa, Mound 6, Unit 44N 4W, level 3
Date:
2008-07-01
Location(s) Facet:
Ngre Kataa
Subjects:
Grinding stone; Tuyere
Subjects Facet:
Archaeology; Excavations (Archaeology); Pottery; Metalworking
Identifier:
Catalog numbers NK-08-112, 08-176 and 08-173
Creator:
Dr. Ann B. Stahl
Date searchable:
2008-07-01
Date searchable:
2008
Genre:
Digital image
Genre Facet:
Digital image
Format:
Image
Location(s):
Ngre Kataa;8.11277778, -2.30611111
People Facet:
Dr. Ann B. Stahl
Sketchfab Uid:
Geographic Coordinates:
8.11277778, -2.30611111

7. Drawing a plan map, Mound 6, Ngre Kataa, 2008

Description:
Banda Research Project team members Amanda Logan (right) and Amy Groleau (left) draw a plan map of units 44N 4W and 44N 6W, Mound 6, Ngre Kataa. They map in situ artifacts and features, including several large grinding stones, a whole pot, pottery clusters and a tuyere fragment. Wooden stakes mark the corners of 2 x 2 meter excavation units. A photo scale place near a partially exposed everted rim jar in unit 44N 6W (NK-08-407) is in 5 centimeter increments. Ngre Kataa, 7 July, 2008.
Rights:
Creative Commons Attribution--NonCommercial
Publisher:
University of Victoria Libraries
Provenance:
Ngre Kataa, Mound 6
Date:
2008-07-07
Location(s) Facet:
Ngre Kataa
Subjects:
Mapping; Grinding stone
Subjects Facet:
Archaeology; Excavations (Archaeology); Pottery; Metalworking
Creator:
Dr. Ann B. Stahl
Date searchable:
2008-07-07
Date searchable:
2008
Genre:
Digital image
Genre Facet:
Digital image
Format:
Image
Location(s):
Ngre Kataa;8.11277778, -2.30611111
People Facet:
Dr. Ann B. Stahl
Sketchfab Uid:
Geographic Coordinates:
8.11277778, -2.30611111

8. Excavation units at Mound 148, Kuulo Kataa, 2000

Description:
In-progress excavations of adjacent 2 x 2 m units at Mound 148, Kuulo Kataa. The base of units 70E 48-52N and 72E 50N have been excavated to depths ranging from 90-110 cm below datum. The large area of dark soil concentrated in unit 70E 50N (center) is intrusive pit fill which cut through the living surface at this mound level. An area of packed reddish-orange laterite gravel in unit 70E 52N (bottom, left) likely represents a prepared floor surface. To the right of the dark pit soil, in the boundary between units 70E 50N and 70E 48N, is a an irregularly shaped burned feature interpreted by archaeologists as likely associated with metalworking. Two radiocarbon samples associated with this burned feature had calibrated age ranges between c.1200-1400 CE. A cluster of hearth stones has been exposed in nearby unit 72E 50N (center photo). White bags filled with soil samples collected for flotation sit outside the excavated area together with excavation equipment. View looking eastwards. Kuulo Kataa, 11 July, 2000.
Rights:
Creative Commons Attribution--NonCommercial
Publisher:
University of Victoria Libraries
Provenance:
Kuulo Kataa, Mound 148
Date:
2000-07-11
Location(s) Facet:
Kuulo Kataa
Subjects:
Floors; Pits
Subjects Facet:
Archaeology; Excavations (Archaeology); Metalworking
Identifier:
16
Creator:
Dr. Ann B. Stahl
Contributors:
Alex Caton
Date searchable:
2000-07-11
Date searchable:
2000
Genre:
35 mm slide
Genre Facet:
35 mm slide
Format:
Image
Location(s):
Kuulo Kataa;8.14847222, -2.37472222
Date Digitized:
2019-11-08
People Facet:
Dr. Ann B. Stahl
Sketchfab Uid:
Commentary:
Slide scanned by Ann B. Stahl
Geographic Coordinates:
8.14847222, -2.37472222

9. In situ pottery and grinding stones, unit 42N 4W, Ngre Kataa, 2008

Description:
Excavations in unit 42N 4W have exposed clusters of pottery, grinding stones, tuyeres and an area of burned soil associated with metal working at Mound 6, Ngre Kataa. Foreground, left, a grinding stone (GS 08-10) rests with its working surface face down. It sits at a slightly higher level than a nearby (left) whole pottery jar (NK 08-406). To the right of these, a partial pot (NK 08-282) and a tuyere fragment (NK 08-284) are clustered together with two halves of a broken pottery jar, lying with its exterior surface facing down. To the south (behind), near the sign board and framed by photo scales, is a burned feature. Next to it sits a hand-held hammerstone (GS 08-11). Another partial pottery jar (NK 08-520) and a small flat grinding stone (GS 08-12) have been exposed to the left of the sign board at 77 cm below the unit's datum. The narrow dark bands visible in the soil are the traces of animal burrows. Photo scale adjacent to the sign board in centimeters. View looking south. Site Ngre Kataa. 7 July 2008.
Rights:
Creative Commons Attribution--NonCommercial
Publisher:
University of Victoria Libraries
Relation:
https://exhibits.library.uvic.ca/spotlight/iaff/catalog/17-19136; https://exhibits.library.uvic.ca/spotlight/iaff/catalog/17-19177; https://exhibits.library.uvic.ca/spotlight/iaff/catalog/17-19132; https://exhibits.library.uvic.ca/spotlight/iaff/catalog/17-19135
Provenance:
Ngre Kataa, Mound 6, unit 42N 4W
Date:
2008-07-07
Location(s) Facet:
Ngre Kataa
Subjects:
Grinding stone; Burned basin; Tuyere
Subjects Facet:
Archaeology; Excavations (Archaeology); Handicrafts; Metalworking; Pottery
Creator:
Dr. Ann B. Stahl
Date searchable:
2008-07-07
Date searchable:
2008
Genre:
Digital image
Genre Facet:
Digital image
Format:
Image
Location(s):
Ngre Kataa;8.11277778, -2.30611111
People Facet:
Dr. Ann B. Stahl
Sketchfab Uid:
Geographic Coordinates:
8.11277778, -2.30611111

10. Grinding stone, Mound 6, Ngre Kataa, 2008

Description:
A deeply worn grinding stone (grindstone 1, NK-08-112) removed from levels 1-2, unit 44N 4W, Mound 6, Ngre Kataa, photographed at the side of the excavation unit. The grinding stone was found in association with other grinding stones, tuyere fragments and whole and partial pots. When found, the grinding stone was oriented with its working surface facing downward. It was located adjacent to a concentration of dark soil (feature 1) that contained abundant oxidized sediment, slag and broken pottery. Archaeologists interpret the features at Mound 6 as facilities used to make and process metals. Photo scale in 5 centimeter increments. Ngre Kataa, 2 July, 2008.
Rights:
Creative Commons Attribution--NonCommercial
Publisher:
University of Victoria Libraries
Relation:
https://exhibits.library.uvic.ca/spotlight/iaff/catalog/17-17602
Provenance:
Ngre Kataa, Mound 6, Unit 44N 4W, levels 1-2
Date:
2008-07-02
Location(s) Facet:
Ngre Kataa
Subjects:
Grinding stone
Subjects Facet:
Archaeology; Excavations (Archaeology); Metalworking
Creator:
Dr. Ann B. Stahl
Date searchable:
2008-07-02
Date searchable:
2008
Genre:
Digital image
Genre Facet:
Digital image
Format:
Image
Location(s):
Ngre Kataa;8.11277778, -2.30611111
People Facet:
Dr. Ann B. Stahl
Sketchfab Uid:
Geographic Coordinates:
8.11277778, -2.30611111