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 401-500 of 504)


Phase II Investigation, Webster Field Annex, Naval Air Station Patuxent River (2013.016)
  1. Excavation Photographs,Phase II Investigation, Webster Field Annex (2 of 2) (2012)
  2. Phase II Archaeological Investigation of Five Archaeological Sites, Naval Air Station Patuxent River, Webster Field Annex, St. Mary’s County, Maryland (2013)
  3. Photograph Log, Phase II Investigation, Webster Field Annex (2013)
Phase II Investigations at the Naval Academy Athletic Facility (Brigade Sports Complex), North Severn River Complex (2006.027)
  1. Phase II Investigations at the Naval Academy Athletic Facility (Brigade Sports Complex), North Severn River Complex (2006.027)
  2. Artifact Inventory, 18AN1018, Naval Academy Athletic Facility (Brigade Sports Complex), North Severn River Complex (2006)
  3. Artifact Inventory, 18AN1019, Naval Academy Athletic Facility (Brigade Sports Complex), North Severn River Complex (2006)
  4. Excavation and Artifact Photographs, Naval Academy Athletic Facility (Brigade Sports Complex), North Severn River Complex (2005)
  5. Photograph Log, Naval Academy Athletic Facility (Brigade Sports Complex), North Severn River Complex (2006)
Phase II Investigations of 18AN557, 18AN1232, 18AN1230, 18AN1229, and 18ANX423, Berman Tract, Fort Meade (2004.036)
  1. Phase II Investigations of 18AN557, 18AN1232, 18AN1230, 18AN1229, and 18ANX423, Berman Tract, Fort Meade (2004.036)
  2. Artifacts Inventory, Sites 18AN557, 18AN1232, 18AN1230, 18AN1229, and 18ANX423, Berman Tract, Fort Meade (2004)
  3. Excavation Photographs & Illustrations, Sites 18AN557, 18AN1232, 18AN1230, 18AN1229, and 18ANX423, Berman Tract, Fort Meade (2003)
  4. Inventory Catalog Numbers and Descriptors, Sites 18AN557, 18AN1232, 18AN1230, 18AN1229, and 18ANX423, Berman Tract, Fort Meade (2003)
Phase II Investigations of 18AN974, 18AN986, and 18AN987, Fort Meade (2004.034)
  1. Phase II Investigations of 18AN974, 18AN986, and 18AN987, Fort Meade (2004.034)
  2. Excavation Photographs, Sites 18AN974, 18AN986, and 18AN987, Fort Meade (2002)
  3. Historic Artifact Inventory, Sites 18AN974, 18AN986, and 18AN987, Fort Meade (2002)
  4. Inventory Catalog Numbers and Descriptors, Sites 18AN974, 18AN986, and 18AN987, Fort Meade (2003)
  5. Prehistoric Artifacts Inventory, Sites 18AN974, 18AN986, and 18AN987, Fort Meade (2002)
Phase II Investigations of Sites 18DO81, 18DO80, 18DO407, US Navy Bloodsworth Island (2001.049)
  1. Phase II Investigations of Sites 18DO81, 18DO80, 18DO407, US Navy Bloodsworth Island (2001.049)
  2. Artifact Inventory, Sites 18DO81, 18DO80, 18DO407, US Navy Bloodsworth Island (2003)
  3. National Register of Historic Places (NRHP) Registration Form, Bloodsworth Island Archaeological District (2001)
Phase II Investigations, P-140, Webster Field Annex (2013.019)
  1. Phase II Investigations, P-140, Webster Field Annex (2013.019)
  2. Artifact Catalog Codes, Methods and Box Inventory, P-140, Webster Field Annex (2011)
  3. Artifact Inventory, P-140, Webster Field Annex (2011)
  4. Excavation Photographs, P-140, Webster Field Annex (1 of 3) (2011)
  5. Excavation Photographs, P-140, Webster Field Annex (2 of 3) (2011)
  6. Excavation Photographs, P-140, Webster Field Annex (3 of 3) (2011)
Phase II Investigations, Site 18AN973, Downs Family Cemetery and Farmstead, Fort Meade (2013.014)
  1. Phase II Investigations, Site 18AN973, Downs Family Cemetery and Farmstead, Fort Meade (2013.014)
  2. Artifacts Inventory, Site 18AN973, Downs Family Cemetery and Farmstead, Fort Meade (2011)
  3. Excavation Photographs, Site 18AN973, Downs Family Cemetery and Farmstead, Fort Meade (1 of 2) (2011)
  4. Excavation Photographs, Site 18AN973, Downs Family Cemetery and Farmstead, Fort Meade (2 of 2) (2011)
  5. Photograph Log, Site 18AN973, Downs Family Cemetery and Farmstead, Fort Meade (2011)
Phase II Investigations, Site 18FR74, Ft. Detrick Water Treatment Plant, Fort Detrick (2005.023)
  1. Phase II Investigations, Site 18FR74, Ft. Detrick Water Treatment Plant, Fort Detrick (2005.023)
  2. Artifact Inventory, Phase II Investigations, Site 18FR74, Fort Detrick (2005)
  3. Phase II Archaeological Evaluation of Site 18FR74 at the Fort Detrick Water Treatment Plant, City of Frederick, Frederick County, Maryland (2005)
Phase II Investigations, Site 18ST372, Webster Field Annex (2010.062)
  1. Phase II Investigations, Site 18ST372, Webster Field Annex (2010.062)
  2. Artifact Inventory, Codes and Methods, Site 18ST372, Phase II Investigations, Webster Field Annex (2010)
  3. Excavation Photographs, Site 18ST372, Webster Field Annex (2010)
  4. Photograph Log, Site 18ST372, Webster Field Annex (2010)
  5. Survey Photographs, Site 18ST372, Webster Field Annex (2010)
Phase II Investigations, Sites 18AN978, 18AN975, and 18AN762, Fort Meade (2004.035)
  1. Phase II Investigations, Sites 18AN978, 18AN975, and 18AN762, Fort Meade (2004.035)
  2. Artifact Inventory, Site 18AN762, Fort Meade (2004)
  3. Artifact Inventory, Site 18AN975, Fort Meade (2004)
  4. Artifact Inventory, Site 18AN978, Fort Meade (2004)
  5. Excavation & Artifact Photographs, Site 18AN762, Fort Meade (2003)
  6. Excavation & Artifact Photographs, Site 18AN975, Fort Meade (2004)
  7. Excavation & Artifact Photographs, Site 18AN978, Fort Meade (2004)
  8. Inventory Catalog Numbers and Descriptors, Sites 18AN762, 18AN975, and 18AN978, Fort Meade (2003)
Phase II Investigations, US Naval Observatory, Washington D.C. (2010.065)
  1. Phase II Investigations, US Naval Observatory, Washington D.C. (2010.065)
  2. Artifact Catalog Codes and Methods, Sites 51NW179 and 51NW180, US Naval Observatory (2010)
  3. Artifact Inventory, Sites 51NW179 and 51NW180, US Naval Observatory (2010)
  4. Artifact Photographs, Sites 51NW179 and 51NW180, US Naval Observatory (2010)
  5. Photograph Log, Sites 51NW179 and 51NW180, US Naval Observatory (2010)
  6. Survey & Excavation Photographs, Sites 51NW179 and 51NW180, US Naval Observatory (2010)
Phase II Investigations, Washington Navy Yard, Washington D.C. (2010.066)
  1. Phase II Investigations, Washington Navy Yard, Washington D.C. (2010.066)
  2. Artifact Catalog Codes and Analysis Methods, Phase II Investigations, Washington Navy Yard (2010)
  3. Artifact Inventory, Phase II Investigations, Washington Navy Yard (2010)
Phase II Investigations, “Porter’s Folly” (Site 18AP77), Naval Support Activity Annapolis, US Naval Academy (2012.044)
  1. Phase II Investigations, “Porter’s Folly” (Site 18AP77), Naval Support Activity Annapolis, US Naval Academy (2012.044)
  2. Artifact Cataloging and Analysis Methods, “Porter’s Folly” (Site 18AP77), Naval Support Activity Annapolis US Naval Academy (2012)
  3. Artifact Inventory, Phase II Investigations, “Porter’s Folly” (Site 18AP77), Naval Support Activity Annapolis U.S. Naval Academy (2012)
  4. Excavation Photographs, Phase II Investigations, “Porter’s Folly” (Site 18AP77), Naval Support Activity Annapolis U.S. Naval Academy (1 of 2) (2011)
  5. Excavation Photographs, Phase II Investigations, “Porter’s Folly” (Site 18AP77), Naval Support Activity Annapolis U.S. Naval Academy (2 of 2) (2011)
  6. Phase II Investigation of “Porter’s Folly” (Site 18AP77), Naval Support Activity Annapolis U.S. Naval Academy, Anne Arundel County, Maryland (2012)
  7. Photograph Log, Phase II Investigations, “Porter’s Folly” (Site 18AP77), Naval Support Activity Annapolis U.S. Naval Academy (2012)
Pine Hill Run, Phase I Investigations, Naval Air Station Patuxent River (2012.042)
  1. Pine Hill Run, Phase I Investigations, Naval Air Station Patuxent River (2012.042)
  2. Artifact Cataloging and Analysis Methods, Pine Hill Run Phase I Investigations, Naval Air Station Patuxent River (2011)
  3. Artifact Inventory, Pine Hill Run, Naval Air Station Patuxent River (2011)
  4. Phase I Archaeological Survey on the North Bank of Pine Hill Run Naval Air Station Patuxent River St. Mary's County, Maryland (2011)
  5. Photograph Log, Pine Hill Run, Naval Air Station Patuxent River (2011)
  6. Survey Photographs, Pine Hill Run, Naval Air Station Patuxent River (2011)
  7. Utilized Codes for CXE 4845, Archaeological Survey on North Bank of Pine Hill Run, St. Mary's Co, MD Phase I (2011)
Prehistoric Lifeways Project, Aberdeen Proving Ground (2001.053)
  1. Prehistoric Lifeways Project, Aberdeen Proving Ground (2001.053)
  2. Bullet, Site 18HA019, Aberdeen Proving Ground (2003)
  3. Lithics, Site 18HA001, Aberdeen Proving Ground (2003)
  4. Projectile Point, Site 18HA246, Aberdeen Proving Ground (2003)
Salvage Investigations, US Navy Academy Visitor Center/Hell Point, US Navy Academy (2006.021)
  1. Salvage Investigations, US Navy Academy Visitor Center/Hell Point, US Navy Academy (2006.021)
  2. Artifact Inventory, Salvage Investigations, Hell Point, US Navy Academy (2006)
  3. Artifact Inventory, Salvage Investigations, US Navy Academy Visitor Center, US Navy Academy (2006)
  4. Monitoring and Excavation Photographs, Salvage Investigations, US Navy Academy Visitor Center/Hell Point, US Navy Academy (2001)
Shoreline Erosion Find, Aberdeen Proving Ground (2001.058)
  1. Shoreline Erosion Find, Aberdeen Proving Ground (2001.058)
  2. Projectile Point, Site 18HA001, Aberdeen Proving Ground (2003)
Supplemental Cultural Resource Management Plan for Site 18HA122, Aberdeen Proving Ground (1996.040)
  1. Supplemental Cultural Resource Management Plan for Site 18HA122, Aberdeen Proving Ground (1996.040)
  2. Artifacts, Site 18HA122, Aberdeen Proving Ground (2003)
Surface Collection by Army Research Laboratory Staff, Adelphi Laboratory Center (2000.026)
  1. Surface Collection by Army Research Laboratory Staff, Adelphi Laboratory Center (2000.026)
  2. Artifact Inventory, Surface Collection by Army Research Laboratory Staff, Adelphi Laboratory Center (2000)
Survey of 3 Acre Land Exchange Parcel, Point Lookout (2004.028)
  1. Survey of 3 Acre Land Exchange Parcel, Point Lookout (2004.028)
  2. Artifacts Inventory, Sites 18STX80, 18STX81, and 18ST792, Point Lookout (2007)
  3. Site Photographs, Sites 18ST792, 18STX80, and 18STX81, Point Lookout (2003)
Survey of Shoreline Portions of 18ST234 and 18ST328, Webster Field Annex (2004.030)
  1. Survey of Shoreline Portions of 18ST234 and 18ST328, Webster Field Annex (2004.030)
  2. Artifact Inventory, Sites 18ST328 and 18ST234, Webster Field Annex (2004)
  3. Survey Photographs, Sites 18ST328 and 18ST234, Webster Field Annex (2003)
Susquehanna, Naval Air Station Patuxent River (1998.036)
  1. Susquehanna, Naval Air Station Patuxent River (1998.036)
  2. Architectural Images, Susquehanna, Naval Air Station Patuxent River (1989)
  3. Artifact Photographs, Susquehanna, Naval Air Station Patuxent River (1989)
  4. Distribution Data, Susquehanna, Naval Air Station Patuxent River (1989)
  5. Field Images, Susquehanna, Naval Air Station Patuxent River (1989)
  6. Figures, Susquehanna, Naval Air Station Patuxent River (1989)
Wilke-Thompson Survey of Chesapeake Bay Shoreline, Aberdeen Proving Ground (1979.020)
  1. Wilke-Thompson Survey of Chesapeake Bay Shoreline, Aberdeen Proving Ground (1979.020)
  2. Artifacts, Site 18HA132, Aberdeen Proving Ground (2003)
  3. Artifacts, Site 18HA133, Aberdeen Proving Ground (2003)
  4. Artifacts, Site 18HA134, Aberdeen Proving Ground (2003)