Revision History for OFR 2016-1105 Nick F. Teague, Meghan C. Dick, Sally F. House, and Dennis A. Clark Regional water table (2014) in the Mojave River and Morongo Groundwater Basins, southwestern Mojave Desert, California ----------------------------------------------------- Posted online June 28, 2016 ----------------------------------------------------- Version 2: Revised and reposted March 31, 2017 Plate revisions: Text and figure 2 removed from plate. Explanation and location figure (old figure 1) moved to interior right of plate. Added California Department of Water Resources Bulletin 118 groundwater basins. Added Amethyst Basin and Silverwood (Cedar Springs Dam) recharge sites and labels. Updated Pipes Wash location. Correctly located Joshua Basin recharge site and label. Updated Morongo groundwater basin boundary near the city of Lucerne Valley to be coincident with Mojave River Basin boundary. Added blue arrows indicating groundwater flow direction. Moved transparent fill to be coincident with the Mojave River groundwater basin boundary. Added, removed and changed water-table contours due to groundwater altitude changes listed below. Explanation changes: Updated well numbers explaining well symbols. Fault changes: Updated fault near well 002N008E12P001S (between Deadman and Mesquite Lakes) based on water-level data and to match SIR 2011-5249; added Transverse Arch near the city of 29 Palms. Text changes: Ames Reche to Ames-Reche; El Mirage Lake to El Mirage Lake (Dry); George Air Force Base to Southern California Logistics Airport; Marine Corp Logistics Base Barstow Yermo to Marine Corp Logistics Base Barstow Yermo Annex; removed spring 2014 from explanation; moved Afton Canyon label to correct location; darkened internal PLSS text; added PLSS to interior of inset map and added R4W to bottom of plate. Added label for highway 395. Well changes: 001N007E03D002S (3D2), Groundwater altitude; 011N009W24A001S (24A1), Groundwater altitude; 010N003E27J00J3S (27J3), Removed; 010N003E27J00J5S (27J5), Removed; 009N003W01R007S (1R7), Groundwater altitude; 009N001W10E004S (10E4), Groundwater altitude; 009N002E20K001S (20K1), Groundwater altitude and well type symbol; 009N003W35D002S (35D2), Groundwater altitude; 009N004W34M001S (34M1), Groundwater altitude; 008N004W21M004S (21M4), Groundwater altitude; 008N004W29E006S (29E6), Groundwater altitude; 007N005W24R013S (24R13), Groundwater altitude; 006N007W10P002S (10P2), Groundwater altitude; 006N007W14D001S (14D1), Groundwater altitude; 006N007W17K001S (17K1), Groundwater altitude; 006N007W16R010S (16R10), Groundwater altitude; 006N007W20C002S (20C2), Groundwater altitude; 006N007W21E001S (21E1), Groundwater altitude; 006N007W14Q003S (14Q3), Groundwater altitude; 006N004W30J005S (30J5), Added; 005N004W22L001S (22L1), Groundwater altitude; 005N004W23A002S (23A2), Added; 005N001W29H001S (29H1), Groundwater altitude; 004N001W14B003S (14B3), Groundwater altitude; 003N006E33N001S (33N1), Groundwater altitude; 006N004W29M001S (29M1), Groundwater altitude; 005N002W32R001S (32R1), Groundwater altitude; 001N005E35M003S (35M3), Changed symbol from perched to multi-depth; 001S005E03D001S(3D1), Location updated; 10D3 (001S005E10D003S), Name changed to 10D2 (001S005E10D002S); 005N004W23A002S (23A2), Groundwater altitude. ----------------------------------------------------- Version 3: Revised and reposted July 15, 2020 Author list revision: Nick F. Teague, Meghan C. Dick(added to list of authors), Sally F. House, and Dennis A. Clark (removed from author list-Christina L. Stamos) Water-table countours: Added, removed and changed water-table contours due to groundwater altitude changes Well changes: 001S005E10D003S (10D3), Added; 004N001E23K002S (23K2), Added; 18B1(002N006E18B001S), Name changed to 18B2 (002N006E18B002S); 6Q3 (006N006W06Q005S), Name changed to 6Q5 (006N006W06Q005S); 004N001E22A001S (22A1), Changed symbol from regular to perched; 004N001E20Q001S (20Q1), Changed symbol from regular to perched; 004N001E28F001S (28F1), Changed symbol from regular to perched; 001N005E33J001S (33J1), Groundwater altitude; 001N007E03D002S (3D2), Groundwater altitude; 001N007E23P001S (23P1), Groundwater altitude; 001N007E26J001S (26J1), Groundwater altitude; 001N007E28Q001S (28Q1), Groundwater altitude; 001N007E32C001S (32C1), Groundwater altitude; 001N007E34B001S (34B1), Groundwater altitude; 001N008E12G001S (12G1), Groundwater altitude; 001N008E30J001S (30J1), Groundwater altitude; 001N008E33A005S (33A5), Groundwater altitude; 001N008E33J001S (33J1), Groundwater altitude; 001N008E34M001S (34M1), Groundwater altitude; 001N008E34N001S (34N1), Groundwater altitude; 001N009E21H006S (21H6), Groundwater altitude; 001N009E23D001S (23D1), Groundwater altitude; 001N009E27C001S (27C1), Groundwater altitude; 001N009E31C001S (31C1), Groundwater altitude; 001N009E35F001S (35F1), Groundwater altitude; 001S005E03D001S (3D1), Groundwater altitude; 002N006E18B002S (18B2), Groundwater altitude; 002N007E36R001S (36R1), Groundwater altitude; 002N009E19D002S (19D2), Groundwater altitude; 003N004E05K001S (5K1), Groundwater altitude; 003N004E12M001S (12M1), Groundwater altitude; 003N006E02J001S (2J1), Groundwater altitude; 003N006E27B001S (27B1), Groundwater altitude; 003N007E32D001S (32D1), Groundwater altitude; 004N001W01R009S (1R9), Groundwater altitude; 004N001W03D001S (3D1), Groundwater altitude; 004N001W07R001S (7R1), Groundwater altitude; 004N001W14B003S (14B3), Groundwater altitude; 004N002E09N002S (9N2), Groundwater altitude; 004N002E17H002S (17H2), Groundwater altitude; 004N003W04G002S (4G2), Groundwater altitude; 004N003W12A002S (12A2), Groundwater altitude; 004N003W17E003S (17E3), Groundwater altitude; 004N003W30P011S (30P11), Groundwater altitude; 004N003W31L009S (31L9), Groundwater altitude; 004N004E18J001S (18J1), Groundwater altitude; 004N004E32Q001S (32Q1), Groundwater altitude; 004N004W28C001S (28C1), Groundwater altitude; 004N004W36G003S (36G3), Groundwater altitude; 004N006E27D001S (27D1), Groundwater altitude; 005N001E11R002S (11R2), Groundwater altitude; 005N001E32D001S (32D1), Groundwater altitude; 005N001W25G001S (25G1), Groundwater altitude; 005N001W29H001 (29H1), Groundwater altitude; 005N002W32R001S (32R1), Groundwater altitude; 005N003W03H002S (3H2), Groundwater altitude; 005N003W23B003S (23B3), Groundwater altitude; 005N004W09G004S (9G4), Groundwater altitude; 005N004W14D004S (14D4), Groundwater altitude; 005N004W19J001S (19J1), Groundwater altitude; 005N004W27D008S (27D8), Groundwater altitude; 005N004W34N001S (34N1), Groundwater altitude; 006N001W22P001S (22P1), Groundwater altitude; 006N001W27R001S (27R1), Groundwater altitude; 006N001W36J001S (36J1), Groundwater altitude; 006N003W09M001S (9M1), Groundwater altitude; 006N003W34J003S (34J3), Groundwater altitude; 006N004W19C008S (19C8), Groundwater altitude; 006N004W34M012S (34M12), Groundwater altitude; 006N005W08D003S (8D3), Groundwater altitude; 006N006W06Q005S (6Q5), Groundwater altitude; 006N007W10P002S (10P2), Groundwater altitude; 006N007W14Q003S (14Q3), Groundwater altitude; 006N007W16K001S (16K1), Groundwater altitude; 006N007W16R010S (16R10), Groundwater altitude; 006N007W21E002S (21E2), Groundwater altitude; 006N008W28A002S (28A2), Groundwater altitude; 006N008W34D001S (34D1), Groundwater altitude; 007N004W19Q007S (19Q7), Groundwater altitude; 007N004W30C001S (30C1), Groundwater altitude; 007N004W30N005S (30N5), Groundwater altitude; 007N004W31E003S (31E3), Groundwater altitude; 007N005W01R001S (1R1), Groundwater altitude; 007N005W13H002S (13H2), Groundwater altitude; 007N005W24R013S (24R13), Groundwater altitude; 007N005W25R004S (25R4), Groundwater altitude; 008N003W05R001S (5R1), Groundwater altitude; 008N004E11K001S (11K1), Groundwater altitude; 008N004W24J002S (24J2), Groundwater altitude; 009N001E06E001S (6E1), Groundwater altitude; 009N001E16F003S (16F3), Groundwater altitude; 009N001W10E004S (10E4), Groundwater altitude; 009N001W13B004S (13B4), Groundwater altitude; 009N002E22M003S (22M3), Groundwater altitude; 009N002E28F009S (28F9), Groundwater altitude; 009N002E30B002S (30B2), Groundwater altitude; 009N002W01A002S (1A2), Groundwater altitude; 009N002W05N007S (5N7), Groundwater altitude; 009N002W06A004S (6A4), Groundwater altitude; 009N002W06H006S (6H6), Groundwater altitude; 009N002W06M007S (6M7), Groundwater altitude; 009N002W06P001S (6P1), Groundwater altitude; 009N002W18J009S (18J9), Groundwater altitude; 009N003W23H001S (23H1), Groundwater altitude; 009N003W34N006S (34N6), Groundwater altitude; 009N004E21H001S (21H1), Groundwater altitude; 009N004E22N001S (22N1), Groundwater altitude; 009N004E30E001S (30E1), Groundwater altitude; 010N001E27E001S (27E1), Groundwater altitude; 010N001W32F012S (32F12), Groundwater altitude; 010N002W31D001S (31D1), Groundwater altitude; 010N003E27J004S (27J4), Groundwater altitude; 010N003E34F002S (34F2), Groundwater altitude; 010N003W04H002S (4H2), Groundwater altitude; 010N003W26L002S (26L2), Groundwater altitude; 010N003W27F001S (27F1), Groundwater altitude; 010N003W28M001S (28M1), Groundwater altitude; 010N003W28R001S (28R1), Groundwater altitude; 010N004W33D001S (33D1), Groundwater altitude; 011N003E34N001S (34N1), Groundwater altitude; 011N003W33N001S (33N1), Groundwater altitude; 011N005E16J001S (16J1), Groundwater altitude; 011N006W31A001S (31A1), Groundwater altitude; 012N002E16A001S (16A1), Groundwater altitude; 012N002E19K001S (19K1), Groundwater altitude;