4.12 Test Excavation 167 (T-167) - Honolulu Rail Transit Project

Cultural Surveys Hawai‘i Job Code: KALIHI 23 Kewalo Test Excavations 162 – 178T-174A Stratigraphic DescriptionStratum Depth Description(cmbs)Ia 0-5 AsphaltIb 4-20 Fill; 10 YR 3/2 (very dark grayish brown); very gravelly sandy loam;structureless, single-grain; moist, loose consistency; non-plastic;terrigenous origin; clear, smooth lower boundary; few, fine to mediumroots; imported fill base courseIc 14-28 Fill; 10 YR 3/1 (very dark gray); extremely gravelly loam; structureless,single-grain; moist, loose consistency; non-plastic; terrigenous origin;abrupt, smooth lower boundary; basalt base courseId 15-60 Fill; 7.5 YR 2.5/2 (very dark brown); clay loam; weak, fine, blockystructure; moist, very friable consistency; slightly plastic; terrigenousorigin; clear, wavy lower boundaryIe 45-87 Fill; 10 YR 6/3 (pale brown); sandy loam; structureless, single-grain;moist, loose consistency; non-plastic; mixed origin; clear, smooth lowerboundary; contained faunal remainsII 74-115 Natural; 10 YR 7/3 (very pale brown); sand; structureless, single-grain;moist, loose consistency; non-plastic; marine origin; lower boundary notvisible; Jaucas sandIII 112-157 Natural; 10 YR 6/1 (gray); very coarse sand; structureless, single-grain;wet, non-sticky consistency; non-plastic; marine origin; lower boundarynot visible; Jaucas sandHHCTCP City Center (Section 4) AIS Report, Vol. IV C 849TMK: [1] 1-2, 1-5, 1-7, 2-1, 2-3 (Various Plats and Parcels)