Maryland Archaeological Conservation Laboratory

The Maryland Archaeological Conservation Laboratory (MAC Lab) is a archaeological research, conservation and curation facility located at Jefferson Patterson Park & Museum, the State Museum of Archaeology, in southern Maryland. The MAC Lab serves as a clearinghouse for archaeological collections recovered from projects conducted throughout Maryland, as well as collections from private donations (http://www.jefpat.org/mac_lab.html).

The digital records for the MAC Lab's collections are available here and are organized according to contributing installation. They are further organised by MAC Lab accession number and/or by archaeological site.


Resources Inside This Collection (Viewing 201-300 of 504)


Phase I Investigation of Spesutie Island, Aberdeen Proving Ground (1996.041)
  1. Stove Conservation Photographs, Spesutie Island, Aberdeen Proving Ground (1 of 2) (2006)
Phase I Investigation, US Navy North Severn Waste Treatment Upgrade,US Navy North Severn Complex (2013.048)
  1. Phase I Investigation, US Navy North Severn Waste Treatment Upgrade,US Navy North Severn Complex (2013.048)
  2. Artifact Inventory, US Navy North Severn Waste Treatment Upgrade, US Navy North Severn Complex (2012)
  3. Phase I Archaeological Investigation of the North Severn Waste Water Treatment Plant Upgrade, Naval Support Activity, Annapolis, Maryland (2012)
  4. Photograph Log, US Navy North Severn Waste Treatment Upgrade, US Navy North Severn Complex (2012)
  5. Shovel Test Pit Recording Forms, US Navy North Severn Waste Treatment Upgrade, US Navy North Severn Complex (2012)
  6. Survey and Artifact Photographs, US Navy North Severn Waste Treatment Upgrade, US Navy North Severn Complex (2012)
  7. Survey Photographs, US Navy North Severn Waste Treatment Upgrade, US Navy North Severn Complex (2012)
Phase I Investigations at the United States Naval Academy Dairy Farm (2009.001)
  1. Phase I Investigations at the United States Naval Academy Dairy Farm (2009.001)
  2. Artifact and Survey Photographs, Phase I Investigations, United States Naval Academy Dairy Farm (2008)
  3. Artifact Inventory, Phase I Investigations, United States Naval Academy Dairy Farm (2008)
  4. Survey and Excavation Photographs, Phase I Investigations, United States Naval Academy Dairy Farm (2008)
Phase I Investigations at the US Naval Academy, Brigade Sports Complex, North Severn River Complex (2010.048)
  1. Phase I Investigations at the US Naval Academy, Brigade Sports Complex, North Severn River Complex (2010.048)
  2. Artifact Inventory, Sites 18AN1410 and 18ANX490, North Severn River Complex (2011)
  3. Site Area Photographs, Sites 18AN1410 and 18ANX490, North Severn River Complex (2010)
Phase I Investigations of the Proposed US Navy Academy Rugby Field, Greenbury Point (2010.049)
  1. Phase I Investigations of the Proposed US Navy Academy Rugby Field, Greenbury Point (2010.049)
  2. Area Photographs, Proposed US Navy Academy Rugby Field, Greenbury Point (2005)
  3. Artifact Inventory, Proposed US Navy Academy Rugby Field, Greenbury Point (2011)
Phase I Investigations, National Naval Medical Center (NNMC), Washington D.C. (2008.004)
  1. Phase I Investigations, National Naval Medical Center (NNMC), Washington D.C. (2008.004)
  2. Artifact Inventory, 18MOX113, National Naval Medical Center (2007)
  3. Artifact Inventory, Site 18MO644, National Naval Medical Center (2007)
  4. Artifact Inventory, Site 18MO645, National Naval Medical Center (2007)
  5. Artifact Inventory, Site 18MO646, National Naval Medical Center (2007)
  6. Artifact Inventory, Site 18MO647, National Naval Medical Center (2007)
  7. Artifact Inventory, Site 18MO648, National Naval Medical Center (2007)
  8. Phase I Archaeological Survey for the National Naval Medical Center, Bethesda, Montgomery County, Maryland (2007)
  9. Photograph Log, Phase I Investigations, National Naval Medical Center (2007)
  10. Survey Photographs, Phase I Investigations, National Naval Medical Center (1 of 2) (2007)
  11. Survey Photographs, Phase I Investigations, National Naval Medical Center (2 of 2) (2007)
Phase I Investigations, Nebraska Avenue Complex, Washington D.C. (2010.067)
  1. Phase I Investigations, Nebraska Avenue Complex, Washington D.C. (2010.067)
  2. Artifact Catalog Codes and Analysis Methods, Phase I Investigations, Nebraska Avenue Complex (2010)
  3. Artifact Inventory, Phase I Investigations, Nebraska Avenue Complex (2010)
  4. Artifact Photographs, Phase I Investigations, Nebraska Avenue Complex (2010)
  5. Excavation Photographs, Phase I Investigations, Nebraska Avenue Complex (2010)
  6. Photograph Log, Phase I Investigations, Nebraska Avenue Complex (2010)
Phase I investigations, Outlying Areas, Webster Field Annex (2013.020)
  1. Phase I investigations, Outlying Areas, Webster Field Annex (2013.020)
  2. Artifact Catalog Codes, Methods and Box Inventory, Outlying Areas, Webster Field Annex (2011)
  3. Artifact Inventory, Outlying Areas, Webster Field Annex (2011)
  4. Photograph Log, Outlying Areas, Webster Field Annex (2011)
  5. Survey Photographs, Outlying Areas, Webster Field Annex (1 of 3) (2010)
  6. Survey Photographs, Outlying Areas, Webster Field Annex (2 of 3) (2010)
  7. Survey Photographs, Outlying Areas, Webster Field Annex (3 of 3) (2010)
Phase I Investigations, Proposed Expansion of the Columbarium, US Naval Academy (2010.050)
  1. Phase I Investigations, Proposed Expansion of the Columbarium, US Naval Academy (2010.050)
  2. Artifact Inventory, Phase I Investigations, Proposed Expansion of the Columbarium, US Naval Academy (2007)
  3. Phase I Archaeological Investigation of the Proposed Columbarium Expansion, U. S. Naval Academy, Annapolis, Maryland (2007)
  4. Photograph Log, Proposed Expansion of the Columbarium, US Naval Academy (2007)
  5. Survey and Excavation Photographs, Proposed Expansion of the Columbarium, US Naval Academy (1 of 2) (2007)
  6. Survey Photographs, Proposed Expansion of the Columbarium, US Naval Academy (2007)
Phase I Survey and Predictive Model Testing, Naval Support Facility Indian Head, Maryland (2012.043)
  1. Phase I Survey and Predictive Model Testing, Naval Support Facility Indian Head, Maryland (2012.043)
  2. Artifact Catalog Codes and Analysis Methods, Phase I Survey and Predictive Model Testing, Naval Support Facility Indian Head (2012)
  3. Artifact Inventory, Phase I Survey and Predictive Model Testing, Naval Support Facility Indian Head (2012)
  4. Phase I Survey of Three Areas at Naval Support Facility Indian Head and Predictive Model Testing, Charles County, Maryland (2012)
  5. Photograph Log, Phase I Survey and Predictive Model Testing, Naval Support Facility Indian Head (2012)
  6. Survey Photographs, Phase I Survey and Predictive Model Testing, Naval Support Facility Indian Head (2011)
Phase I Survey at the Posey Site, Naval Support Facility Indian Head, Charles County, Maryland (2012.041)
  1. Phase I Survey at the Posey Site, Naval Support Facility Indian Head, Charles County, Maryland (2012.041)
  2. Artifact Catalog Codes and Analysis Methods, Phase I Survey at the Posey Site, Naval Support Facility Indian Head, Charles County, Maryland (2012)
  3. Artifact Inventory, Phase I Survey at the Posey Site, Naval Support Facility Indian Head (2012)
  4. Excavation & Survey Photographs, Phase I Survey at the Posey Site, Naval Support Facility Indian Head (2012)
  5. Phase I Survey for Riverwater Line Replacement at the Posey Site (18CH281), Naval Support Facility Indian Head, Charles County, Maryland (2012)
  6. Photograph Log, Phase I Survey at the Posey Site, Naval Support Facility Indian Head (2012)
Phase I Survey of 3,250 Acres, Naval Air Station Patuxent River (2004.029)
  1. Phase I Survey of 3,250 Acres, Naval Air Station Patuxent River (2004.029)
  2. Artifact Catalog, Survey of 3,250 Acres, Naval Air Station Patuxent River (2003)
  3. Survey and Excavation Photographs, Survey of 3,250 Acres, Naval Air Station Patuxent River (1 of 2) (2003)
  4. Survey and Excavation Photographs, Survey of 3,250 Acres, Naval Air Station Patuxent River (2 of 2) (2003)
  5. Survey and Excavation Photographs, Survey of 3,250 Acres, Naval Air Station Patuxent River (Plates) (2003)
Phase I Survey of Twelve Areas at Blossom Point, Adelphi Laboratory Center (2000.028)
  1. Phase I Survey of Twelve Areas at Blossom Point, Adelphi Laboratory Center (2000.028)
  2. Artifact Inventory, Phase I Survey of Twelve Areas, Blossom Point, Adelphi Laboratory Center (2005)
Phase I, II & III Investigations for the G.A.T.E. Project, Aberdeen Proving Ground (2011.030)
  1. Phase I, II & III Investigations for the G.A.T.E. Project, Aberdeen Proving Ground (2011.030)
  2. Artifact Inventories, Phase I, II & III G.A.T.E. Project, Aberdeen Proving Ground (2011)
  3. Ceramic Artifacts, G.A.T.E. Project, Aberdeen Proving Ground (2011)
  4. Excavation Photographs (Black & White), Phase II Investigations, St Johns Gate, Aberdeen Proving Ground (2009)
  5. Excavation Photographs (Black & White), Phase III Investigations, St Johns Gate, Aberdeen Proving Ground (2009)
  6. Excavation Photographs (Color), Phase II Investigations, St Johns Gate, Aberdeen Proving Ground (2009)
  7. Excavation Photographs (Color), Phase III Investigations, St Johns Gate, Aberdeen Proving Ground (1 of 5) (2009)
  8. Excavation Photographs (Color), Phase III Investigations, St Johns Gate, Aberdeen Proving Ground (2 of 5) (2011)
  9. Excavation Photographs (Color), Phase III Investigations, St Johns Gate, Aberdeen Proving Ground (3 of 5) (2009)
  10. Excavation Photographs (Color), Phase III Investigations, St Johns Gate, Aberdeen Proving Ground (4 of 5) (2009)
  11. Excavation Photographs (Color), Phase III Investigations, St Johns Gate, Aberdeen Proving Ground (5 of 5) (2009)
  12. Excavation Photographs, Contact Sheet - Roll 1, Phase II Investigations, St Johns Gate, Aberdeen Proving Ground (2009)
  13. Excavation Photographs, Contact Sheet - Roll 1, Phase III Investigations, St Johns Gate, Aberdeen Proving Ground (2009)
  14. Excavation Photographs, Contact Sheet - Roll 2, Phase II Investigations, St Johns Gate, Aberdeen Proving Ground (2009)
  15. Excavation Photographs, Contact Sheet - Roll 2, Phase III Investigations, St Johns Gate, Aberdeen Proving Ground (2009)
  16. Excavation Photographs, Contact Sheet - Roll 3, Phase II Investigations, St Johns Gate, Aberdeen Proving Ground (2009)
  17. Excavation Photographs, Contact Sheet - Roll 3, Phase III Investigations, St Johns Gate, Aberdeen Proving Ground (2009)
  18. Excavation Photographs, Contact Sheet - Roll 4, Phase III Investigations, St Johns Gate, Aberdeen Proving Ground (2009)
  19. Excavation Photographs, Contact Sheet - Roll 5, Phase III Investigations, St Johns Gate, Aberdeen Proving Ground (2009)
  20. Excavation Photographs, Contact Sheet, Phase II Investigations, St Johns Gate, Aberdeen Proving Ground (2009)
  21. Excavation Photographs, Contact Sheet, Phase III Investigations, St Johns Gate, Aberdeen Proving Ground (2009)
  22. Historical Artifacts, Phase I, G.A.T.E. Project, Aberdeen Proving Ground (2011)
  23. Historical Artifacts, Phase II, G.A.T.E. Project, Aberdeen Proving Ground (2011)
  24. Historical Artifacts, Phase III, G.A.T.E. Project, Aberdeen Proving Ground (2011)
  25. Lithics, Phase III, G.A.T.E. Project, Aberdeen Proving Ground (2011)
  26. Miscellaneous Artifacts, G.A.T.E. Project, Aberdeen Proving Ground (2011)
  27. Tombstones, Phase II Investigations, St Johns Gate, Aberdeen Proving Ground, US (2009)
  28. Vessel Count Analysis, Phase III, G.A.T.E. Project, Aberdeen Proving Ground (2011)
  29. Vessel Count, All Ceramics in Feature, G.A.T.E. Project, Aberdeen Proving Ground (2011)
  30. Vessel Count, G.A.T.E. Project, Aberdeen Proving Ground (2011)
  31. Vessel Count, Inventory List, G.A.T.E. Project, Aberdeen Proving Ground (2011)
  32. Vessel Count, Round 3 and 4, G.A.T.E. Project, Aberdeen Proving Ground (2011)
Phase I, II, III Investigations at 18ST704, Naval Air Station Patuxent River (2002.015)
  1. Phase I, II, III Investigations at 18ST704, Naval Air Station Patuxent River (2002.015)