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["DMU001",null,null,"DESCRIPTION OF MAP UNITS","DESCRIPTION OF MAP UNITS",null,null,null,null,"01","Heading1st",null,null,null,"DAS2"]
["DMU002",null,null,"HISTORIC UNITS (1790 and younger)","HISTORIC UNITS (1790 and younger)",null,null,null,null,"01-01","Heading2nd",null,null,null,"DAS2"]
["DMU003","f9d2","f9d2","Pāhoehoe flow of Kupaianaha eruption of 1986","Pāhoehoe flow of Kūpaianaha eruption of 1986","Holocene","Basalt contains 3–5 percent olivine phenocrysts and microphenocrysts and less than 1 percent plagioclase phenocrysts and microphenocrysts","mafic-composition lava flows","certain","01-01-01","DMU1","f9d2","246,173,205",null,"DAS2"]
["DMU004","f9d3","f9d3","‘A‘ā flow of Pu‘u ‘Ō‘ō eruption of 1984","‘A‘ā flow of Pu‘u ‘Ō‘ō eruption of 1984","Holocene","Basalt contains 3–5 percent olivine phenocrysts and microphenocrysts and less than 1 percent plagioclase phenocrysts and microphenocrysts","mafic-composition lava flows","certain","01-01-02","DMU1","f9d3","242,135,183",null,"DAS2"]
["DMU005","f9d4","f9d4","‘A‘ā flow of Pu‘u ‘Ō‘ō eruption of 1983","‘A‘ā flow of Pu‘u ‘Ō‘ō eruption of 1983","Holocene","Basalt contains 3–5 percent olivine phenocrysts and microphenocrysts and less than 1 percent plagioclase phenocrysts and microphenocrysts","mafic-composition lava flows","certain","01-01-03","DMU1","f9d4","248,193,217",null,"DAS2"]
["DMU006","s9d5","s9d5","Spatter deposits and cinder-fall deposits of 1977 eruption (Moore and others 1979)","Spatter deposits and cinder-fall deposits of 1977 eruption (Moore and others 1979)","Holocene","Main vent is Pu‘ukia‘i flow found along southern boundary of mapped area. Lava was extruded along discontinuous fissure systems eventually localizing at two central vents (Pu‘ukia‘i and vent A). Lava contains 1–3 percent plagioclase phenocrysts","mafic-composition air-fall tephra","certain","01-01-04-01","DMU1","s9d5","253,233,241",null,"DAS2"]
["DMU007","f9d5","f9d5","Extensive ‘a‘ā of 1977 eruption (Moore and others 1979)","Extensive ‘a‘ā of 1977 eruption (Moore and others 1979)","Holocene","Main vent is Pu‘ukia‘i flow found along southern boundary of mapped area. Lava was extruded along discontinuous fissure systems eventually localizing at two central vents (Pu‘ukia‘i and vent A). Lava contains 1–3 percent plagioclase phenocrysts","mafic-composition lava flows","certain","01-01-04-02","DMU1","f9d5","253,233,241",null,"DAS2"]
["DMU008","f9e4","f9e4","Pāhoehoe flow of the eruption of 1968","Pāhoehoe flow of the eruption of 1968","Holocene","Basalt contains 12 percent olivine phenocrysts and microphenocrysts and 7 percent plagioclase phenocrysts and microphenocrysts. Unit is found at the distal end of the northernmost 1984 Pu‘u ‘Ō‘ō ‘a‘ā","mafic-composition lava flows","certain","01-01-05","DMU1","f9e4","246,173,205","Marker Fill Symbol. Pattern: grid; 5 point horizontal separation; 5 point vertical separation. Marker: Esri Default Marker Unicode 35; 2.5 point size. RGB: 236,000,140.","DAS2"]
["DMU009","f9d6","f9d6","Extensive ‘a‘ā of 1963 eruption (Moore and Koyanagi, 1969)","Extensive ‘a‘ā of 1963 eruption (Moore and Koyanagi, 1969)","Holocene","Lava was extruded along discontinuous fissure systems eventually. Basalt contains 1–5 percent olivine phenocrysts and microphenocrysts. Unit is partially buried by the southernmost 1984 Pu‘u ‘Ō‘ō ‘a‘ā","mafic-composition lava flows","certain","01-01-06","DMU1","f9d6","244,154,193",null,"DAS2"]
["DMU010","s9d1","s9d1","Spatter deposits of 1961 eruption (Richter and others, 1964)","Spatter deposits of 1961 eruption (Richter and others, 1964)","Holocene","Main vent and flow found near the eastern boundary of mapped area. Basalt contains 0–5 percent olivine phenocrysts and microphenocrysts","mafic-composition air-fall tephra","certain","01-01-07-01","DMU1","s9d1","246,173,205",null,"DAS2"]
["DMU011","f9d1","f9d1","Extensive pāhoehoe of 1961 eruption (Richter and others, 1964)","Extensive pāhoehoe of 1961 eruption (Richter and others, 1964)","Holocene","Main vent and flow found near the eastern boundary of mapped area. Basalt contains 0–5 percent olivine phenocrysts and microphenocrysts","mafic-composition lava flows","certain","01-01-07-02","DMU1","f9d1","246,173,205",null,"DAS2"]
["DMU012","s9g1","s9g1","Spatter deposits erupted about 1790","Spatter deposits erupted about 1790","Holocene","Lava was extruded along discontinuous fissure systems in the east-central part of the mapped area. Lava contains less than 1 percent olivine phenocrysts and microphenocrysts","mafic-composition air-fall tephra","certain","01-01-08-01","DMU1","s9g1","246,173,205",null,"DAS2"]
["DMU013","f9g1","f9g1","Extensive pāhoehoe erupted about 1790","Extensive pāhoehoe erupted about 1790","Holocene","Lava was extruded along discontinuous fissure systems in the east-central part of the mapped area. Lava contains less than 1 percent olivine phenocrysts and microphenocrysts","mafic-composition lava flows","certain","01-01-08-02","DMU1","f9g1","246,173,205",null,"DAS2"]
["DMU014",null,null,"UNITS 200-400 YEARS OLD","UNITS 200-400 YEARS OLD",null,null,null,null,"01-02","Heading2nd",null,null,null,"DAS2"]
["DMU015","f8d4","f8d4","Extensive pāhoehoe flows","Extensive pāhoehoe flows","Holocene","In the northern part of the map, flows underlie about 30 percent of mapped area. Source is the ‘Ailā‘au shield (Holcomb, 1987) at the eastern side of summit caldera of Kīlauea. Basalt contains variable amounts of olivine and plagioclase. Flow conta","mafic-composition lava flows","certain","01-02-01","DMU1","f8d4","254,208,158",null,"DAS2"]
["DMU016","s8c1","s8c1","Spatter deposits in the eastern part of the mapped area","Spatter deposits in the eastern part of the mapped area","Holocene","Unit underlies Heiheiahulu pāhoehoe (f8g1) with no intervening soil. Deposits formed early stages of eruption that became centralized at Heiheiahulu. Basalt contains 4–8 percent olivine and 3–5 percent plagioclase phenocrysts","mafic-composition air-fall tephra","certain","01-02-02-01","DMU1","s8c1","251,189,151",null,"DAS2"]
["DMU017","f8c1","f8c1","Limited pāhoehoe flows in the eastern part of the mapped area","Limited pāhoehoe flows in the eastern part of the mapped area","Holocene","Unit underlies Heiheiahulu pāhoehoe (f8g1) with no intervening soil. Deposits formed early stages of eruption that became centralized at Heiheiahulu. Basalt contains 4–8 percent olivine and 3–5 percent plagioclase phenocrysts","mafic-composition lava flows","certain","01-02-02-02","DMU1","f8c1","251,189,151",null,"DAS2"]
["DMU018","s8c2","s8c2","Spatter deposits and cinder-fall deposits of Kaimu-Makena Homesteads","Spatter deposits and cinder-fall deposits of Kaimu-Makena Homesteads","Holocene","Flows extruded from cinder cone in southeastern part of mapped area. Basalt contains 3–7 percent olivine phenocrysts and less than 2–3 percent plagioclase phenocrysts","mafic-composition air-fall tephra","certain","01-02-03-01","DMU1","s8c2","255,231,167",null,"DAS2"]
["DMU019","f8c2","f8c2","Pāhoehoe flows of Kaimu-Makena Homesteads","Pāhoehoe flows of Kaimu-Makena Homesteads","Holocene","Flows extruded from cinder cone in southeastern part of mapped area. Basalt contains 3–7 percent olivine phenocrysts and less than 2–3 percent plagioclase phenocrysts","mafic-composition lava flows","certain","01-02-03-02","DMU1","f8c2","255,231,167",null,"DAS2"]
["DMU020","s8d1","s8d1","Spatter deposits and cinder-fall deposits of Kalapana","Spatter deposits and cinder-fall deposits of Kalapana","Holocene","Unit found in southeastern part of mapped area. Basalt contains 3–5 percent plagioclase phenocrysts","mafic-composition air-fall tephra","certain","01-02-04-01","DMU1","s8d1","253,185,019",null,"DAS2"]
["DMU021","f8d1","f8d1","‘A‘ā flow of Kalapana","‘A‘ā flow of Kalapana","Holocene","Unit found in southeastern part of mapped area. Basalt contains 3–5 percent plagioclase phenocrysts","mafic-composition lava flows","certain","01-02-04-02","DMU1","f8d1","253,185,019",null,"DAS2"]
["DMU022","f8g1","f8g1","Heiheiahulu spatter and flows at the southeastern boundary of the mapped area","Heiheiahulu spatter and flows at the southeastern boundary of the mapped area","Holocene","Flows originate from a large shield complex just east of the mapped area. Basalt contains no phenocrysts of olivine or plagioclase. Oral Hawaiian legends suggest that Heiheiahulu erupted about 1750 (Stearns and Macdonald, 1946)","mafic-composition lava flows","certain","01-02-05","DMU1","f8g1","252,211,193",null,"DAS2"]
["DMU023","s8g3","s8g3","Spatter deposits in central parts of mapped area","Spatter deposits in central parts of mapped area","Holocene","Basalt contains less than 1 percent olivine and less than 1 percent plagioclase laths. This unit is overlain by Pu‘ukia‘i ‘a‘ā (f9d4)","mafic-composition air-fall tephra","certain","01-02-06-01","DMU1","s8g3","255,228,184",null,"DAS2"]
["DMU024","f8g3","f8g3","Extensive pāhoehoe and limited ‘a‘ā in central parts of mapped area","Extensive pāhoehoe and limited ‘a‘ā in central parts of mapped area","Holocene","Basalt contains less than 1 percent olivine and less than 1 percent plagioclase laths. This unit is overlain by Pu‘ukia‘i ‘a‘ā (f9d4)","mafic-composition lava flows","certain","01-02-06-02","DMU1","f8g3","255,228,184",null,"DAS2"]
["DMU025","s8g4","s8g4","Spatter deposits at south-southwestern boundary of mapped area","Spatter deposits at south-southwestern boundary of mapped area","Holocene","Lava extruded from spatter ramparts partially buried by 1977 flows. Basalt contains less than 1 percent olivine microphenocrysts and less than 1 percent plagioclase laths","mafic-composition air-fall tephra","certain","01-02-07-01","DMU1","s8g4","252,211,193",null,"DAS2"]
["DMU026","f8g4","f8g4","Pāhoehoe flows at south-southwestern boundary of mapped area","Pāhoehoe flows at south-southwestern boundary of mapped area","Holocene","Lava extruded from spatter ramparts partially buried by 1977 flows. Basalt contains less than 1 percent olivine microphenocrysts and less than 1 percent plagioclase laths","mafic-composition lava flows","certain","01-02-07-02","DMU1","f8g4","252,211,193",null,"DAS2"]
["DMU027","s8g5","s8g5","Spatter deposits partially buried by 1984 Pu‘u ‘Ō‘ō ‘a‘ā, Kupaianaha pāhoehoe, and 1977 flows","Spatter deposits partially buried by 1984 Pu‘u ‘Ō‘ō ‘a‘ā, Kupaianaha pāhoehoe, and 1977 flows","Holocene","Basalt contains 0–1 percent olivine microphenocrysts and less than 1 percent plagioclase laths. Microgabbroic xenoliths less than 1 cm in diameter occasionally found in hand sample","mafic-composition air-fall tephra","certain","01-02-08-01","DMU1","s8g5","254,207,141",null,"DAS2"]
["DMU028","f8g5","f8g5","Limited pāhoehoe flows partially buried by 1984 Pu‘u ‘Ō‘ō ‘a‘ā, Kupaianaha pāhoehoe, and 1977 flows","Limited pāhoehoe flows partially buried by 1984 Pu‘u ‘Ō‘ō ‘a‘ā, Kupaianaha pāhoehoe, and 1977 flows","Holocene","Basalt contains 0–1 percent olivine microphenocrysts and less than 1 percent plagioclase laths. Microgabbroic xenoliths less than 1 cm in diameter occasionally found in hand sample","mafic-composition lava flows","certain","01-02-08-02","DMU1","f8g5","254,207,141",null,"DAS2"]
["DMU029","f8g6","f8g6","Extensive pāhoehoe flows at northeastern margin of mapped area, north and east of 1961 flow","Extensive pāhoehoe flows at northeastern margin of mapped area, north and east of 1961 flow","Holocene","Basalt is aphyric","mafic-composition lava flows","certain","01-02-09","DMU1","f8g6","255,225,127",null,"DAS2"]
["DMU030","f8g7","f8g7","Pāhoehoe flow extruded from a ground crack in west-central part of mapped area","Pāhoehoe flow extruded from a ground crack in west-central part of mapped area","Holocene","Areal distribution very limited in extent; unit found as two separate flow fields. Uprift segment is a pāhoehoe at eastern edge of the 1984 Pu‘u ‘Ō‘ō ‘a‘ā flows. The other segment is found between flow units f8d8 and f7g4 in the center of t","mafic-composition lava flows","certain","01-02-10","DMU1","f8g7","247,172,188",null,"DAS2"]
["DMU031","s8g8","s8g8","Spatter deposits in south-central part of mapped area","Spatter deposits in south-central part of mapped area","Holocene","Areal distribution very limited in extent. The unit is found as kīpuka in 1790 (f9g1) deposits. Basalt contains 0–1 percent each of olivine and plagioclase phenocrysts","mafic-composition air-fall tephra","certain","01-02-11-01","DMU1","s8g8","243,134,167",null,"DAS2"]
["DMU032","f8g8","f8g8","‘A‘ā in south-central part of mapped area","‘A‘ā in south-central part of mapped area","Holocene","Areal distribution very limited in extent. The unit is found as kīpuka in 1790 (f9g1) deposits. Basalt contains 0–1 percent each of olivine and plagioclase phenocrysts","mafic-composition lava flows","certain","01-02-11-02","DMU1","f8g8","243,134,167",null,"DAS2"]
["DMU033","s8d8","s8d8","Spatter deposits extruded from spatter cone almost completely buried by 1984 Pu‘u ‘Ō‘ō ‘a‘ā","Spatter deposits extruded from spatter cone almost completely buried by 1984 Pu‘u ‘Ō‘ō ‘a‘ā","Holocene","Basalt contains 1–2 percent plagioclase laths and rare olivine phenocrysts and microphenocrysts, all in a gray feldspathic groundmass","mafic-composition air-fall tephra","certain","01-02-12-01","DMU1","s8d8","255,225,000",null,"DAS2"]
["DMU034","f8d8","f8d8","Pāhoehoe flows extruded from spatter cone almost completely buried by 1984 Pu‘u ‘Ō‘ō ‘a‘ā","Pāhoehoe flows extruded from spatter cone almost completely buried by 1984 Pu‘u ‘Ō‘ō ‘a‘ā","Holocene","Basalt contains 1–2 percent plagioclase laths and rare olivine phenocrysts and microphenocrysts, all in a gray feldspathic groundmass","mafic-composition lava flows","certain","01-02-12-02","DMU1","f8d8","255,225,000",null,"DAS2"]
["DMU035","f8d9","f8d9","Pāhoehoe flow at center of the mapped area, near distal end of 1977 flow","Pāhoehoe flow at center of the mapped area, near distal end of 1977 flow","Holocene","Basalt contains 1 percent olivine phenocrysts","mafic-composition lava flows","certain","01-02-13","DMU1","f8d9","249,170,143",null,"DAS2"]
["DMU036","f8d10","f8d10","Pāhoehoe flow near the western boundary of the mapped area between the 1983 and 1984 Pu‘u ‘Ō‘ō ‘a‘ā flows","Pāhoehoe flow near the western boundary of the mapped area between the 1983 and 1984 Pu‘u ‘Ō‘ō ‘a‘ā flows","Holocene","Basalt contains 1–2 percent plagioclase phenocrysts","mafic-composition lava flows","certain","01-02-14","DMU1","f8d10","249,168,112",null,"DAS2"]
["DMU037","f8d11","f8d11","Pāhoehoe flow at western boundary of the mapped area between the 1986 Kupaianaha pāhoehoe and 1977 Pu‘ukia‘i ‘a‘ā flows","Pāhoehoe flow at western boundary of the mapped area between the 1986 Kupaianaha pāhoehoe and 1977 Pu‘ukia‘i ‘a‘ā flows","Holocene","Basalt contains 1–2 percent plagioclase phenocrysts","mafic-composition lava flows","certain","01-02-15","DMU1","f8d11","243,113,096",null,"DAS2"]
["DMU038",null,null,"UNITS 400-750 YEARS OLD","UNITS 400-750 YEARS OLD",null,null,null,null,"01-03","Heading2nd",null,null,null,"DAS2"]
["DMU039","f7g4","f7g4","Pāhoehoe flow in central part of mapped area at distal end of 1984 Pu‘u ‘Ō‘ō ‘a‘ā","Pāhoehoe flow in central part of mapped area at distal end of 1984 Pu‘u ‘Ō‘ō ‘a‘ā","Holocene","Basalt contains less than 1 percent olivine phenocrysts and 0–1 percent plagioclase phenocrysts","mafic-composition lava flows","certain","01-03-01","DMU1","f7g4","175,208,226",null,"DAS2"]
["DMU040","s7d19","s7d19","Spatter deposits and cinder-fall deposits extruded from cinder cone near western boundary of the mapped area between two lobes of 1984 Pu‘u ‘Ō‘ō ‘a‘ā","Spatter deposits and cinder-fall deposits extruded from cinder cone near western boundary of the mapped area between two lobes of 1984 Pu‘u ‘Ō‘ō ‘a‘ā","Holocene","Basalt with 1–2 percent olivine phenocrysts and microphenocrysts and 2–3 percent plagioclase phenocrysts in a feldspathic, gray groundmass","mafic-composition air-fall tephra","certain","01-03-02-01","DMU1","s7d19","239,237,134",null,"DAS2"]
["DMU041","f7d19","f7d19","Pāhoehoe flows extruded from cinder cone near western boundary of the mapped area between two lobes of 1984 Pu‘u ‘Ō‘ō ‘a‘ā","Pāhoehoe flows extruded from cinder cone near western boundary of the mapped area between two lobes of 1984 Pu‘u ‘Ō‘ō ‘a‘ā","Holocene","Basalt with 1–2 percent olivine phenocrysts and microphenocrysts and 2–3 percent plagioclase phenocrysts in a feldspathic, gray groundmass","mafic-composition lava flows","certain","01-03-02-02","DMU1","f7d19","239,237,134",null,"DAS2"]
["DMU042","s7d20","s7d20","Spatter deposits near boundary of the 1984 Pu‘u ‘Ō‘ō ‘a‘ā and 1977 flow field","Spatter deposits near boundary of the 1984 Pu‘u ‘Ō‘ō ‘a‘ā and 1977 flow field","Holocene","Basalt contains 1–3 percent plagioclase phenocrysts and less than 1 percent olivine phenocrysts and microphenocrysts","mafic-composition air-fall tephra","certain","01-03-03-01","DMU1","s7d20","114,191,068",null,"DAS2"]
["DMU043","f7d20","f7d20","Pāhoehoe flow near boundary of the 1984 Pu‘u ‘Ō‘ō ‘a‘ā and 1977 flow field","Pāhoehoe flow near boundary of the 1984 Pu‘u ‘Ō‘ō ‘a‘ā and 1977 flow field","Holocene","Basalt contains 1–3 percent plagioclase phenocrysts and less than 1 percent olivine phenocrysts and microphenocrysts","mafic-composition lava flows","certain","01-03-03-02","DMU1","f7d20","114,191,068",null,"DAS2"]
["DMU044","f7b1","f7b1","Extensive ‘a‘ā and pāhoehoe flow","Extensive ‘a‘ā and pāhoehoe flow","Holocene","At northeastern part of mapped area. Basalt contains 10–20 percent olivine and less than 1 percent plagioclase phenocrysts","mafic-composition lava flows","certain","01-03-04","DMU1","f7b1","234,243,213",null,"DAS2"]
["DMU045","f7c6","f7c6","Pāhoehoe flow","Pāhoehoe flow","Holocene","At eastern edge of mapped area. Basalt contains 3–6 percent olivine phenocrysts","mafic-composition lava flows","certain","01-03-05","DMU1","f7c6","180,221,192","Marker Fill Symbol. Pattern: grid; 5 point horizontal separation; 5 point vertical separation. Marker: Esri Geometric Symbols Unicode 209; 2.5 point size. RGB: 000,174,239.","DAS2"]
["DMU046","s7d15","s7d15","Spatter deposits surrounded by Heiheiahulu flows at the southeastern boundary of the mapped area","Spatter deposits surrounded by Heiheiahulu flows at the southeastern boundary of the mapped area","Holocene","Basalt contains 3–5 percent olivine phenocrysts and 1–2 percent plagioclase phenocrysts and microphenocrysts","mafic-composition air-fall tephra","certain","01-03-06","DMU1","s7d15","159,209,139",null,"DAS2"]
["DMU047","f7b5","f7b5","Pāhoehoe flow in east-central part of the mapped area","Pāhoehoe flow in east-central part of the mapped area","Holocene","Basalt contains 10–15 percent olivine phenocrysts and microphenocrysts and less than 1 percent plagioclase phenocrysts","mafic-composition lava flows","certain","01-03-07","DMU1","f7b5","155,211,174",null,"DAS2"]
["DMU048","f7d22","f7d22","Pāhoehoe flow in east-central part of the mapped area","Pāhoehoe flow in east-central part of the mapped area","Holocene","Basalt contains 1–2 percent olivine phenocrysts and microphenocrysts and less than 1 percent plagioclase phenocrysts","mafic-composition lava flows","certain","01-03-08","DMU1","f7d22","103,193,140",null,"DAS2"]
["DMU049","f7c13","f7c13","Extensive pāhoehoe flow in central part of the mapped area","Extensive pāhoehoe flow in central part of the mapped area","Holocene","Basalt contains 3–7 percent olivine phenocrysts and microphenocrysts and less than 1 percent plagioclase phenocrysts","mafic-composition lava flows","certain","01-03-09","DMU1","f7c13","206,230,193",null,"DAS2"]
["DMU050",null,null,"UNITS 750-1500 YEARS OLD","UNITS 750-1500 YEARS OLD",null,null,null,null,"01-04","Heading2nd",null,null,null,"DAS2"]
["DMU051","f6g3","f6g3","Minor spatter deposits, cinder-fall deposits, and pāhoehoe flows extruded from cinder cone in southwestern part of mapped area at the north edge of the 1977 Pu‘ukia‘i flow field","Minor spatter deposits, cinder-fall deposits, and pāhoehoe flows extruded from cinder cone in southwestern part of mapped area at the north edge of the 1977 Pu‘ukia‘i flow field","Holocene","Basalt contains less than 1 percent plagioclase laths","mafic-composition lava flows","certain","01-04-01","DMU1","f6g3","174,224,232",null,"DAS2"]
["DMU052","s6d14","s6d14","Spatter deposits and cinder-fall deposits extruded from cinder cone southwest of 1961 flow","Spatter deposits and cinder-fall deposits extruded from cinder cone southwest of 1961 flow","Holocene","Basalt contains 2–4 percent olivine phenocrysts and less than 1 percent plagioclase laths","mafic-composition air-fall tephra","certain","01-04-02-01","DMU1","s6d14","093,169,221",null,"DAS2"]
["DMU053","f6d14","f6d14","Pāhoehoe flows extruded from cinder cone southwest of 1961 flow","Pāhoehoe flows extruded from cinder cone southwest of 1961 flow","Holocene","Basalt contains 2–4 percent olivine phenocrysts and less than 1 percent plagioclase laths","mafic-composition lava flows","certain","01-04-02-02","DMU1","f6d14","093,169,221",null,"DAS2"]
["DMU054","s6g4","s6g4","Spatter deposits and cinder-fall deposits extruded from spatter ramparts in south-central part of mapped area","Spatter deposits and cinder-fall deposits extruded from spatter ramparts in south-central part of mapped area","Holocene","Unit is a kīpuka within the larger 1977 flow field. Basalt contains less than 1 percent each of olivine and plagioclase phenocrysts","mafic-composition air-fall tephra","certain","01-04-03-01","DMU1","s6g4","079,198,224",null,"DAS2"]
["DMU055","f6g4","f6g4","‘A‘ā flows extruded from spatter ramparts in south-central part of mapped area","‘A‘ā flows extruded from spatter ramparts in south-central part of mapped area","Holocene","Unit is a kīpuka within the larger 1977 flow field. Basalt contains less than 1 percent each of olivine and plagioclase phenocrysts","mafic-composition lava flows","certain","01-04-03-02","DMU1","f6g4","079,198,224",null,"DAS2"]
["DMU056",null,null,"UNITS 1500-3000 YEARS OLD","UNITS 1500-3000 YEARS OLD",null,null,null,null,"01-05","Heading2nd",null,null,null,"DAS2"]
["DMU057","f5g2","f5g2","‘A‘ā and pāhoehoe flows in southeastern part of mapped area south of the easternmost 1977 Pu‘ukia‘i flow field","‘A‘ā and pāhoehoe flows in southeastern part of mapped area south of the easternmost 1977 Pu‘ukia‘i flow field","Holocene","Basalt contains less than 1 percent plagioclase and olivine phenocrysts","mafic-composition lava flows","certain","01-05-01","DMU1","f5g2","205,175,151",null,"DAS2"]