地层用色标准.doc

地层用色标准RGB值新生界Cz248,212,128第四系Q236,229,125全新统QH255,242,174更新统QP245,235,148新近系N235,205,107上新统N2235,219,82中新统N1235，212，96古近系E249,192,59渐新统E3254,221,106始新统E2253,211,106古新统E1252,202,77中生界Kz1,170,177白垩系K142,196,85上白垩统K2170,208,107下白垩统K1155,202,96侏罗系J0,159,215上侏罗统J3135,189,225中侏罗统J296,179,223下侏罗统J133,173,222三叠系T176,129,161上三叠统T3196,181,210中三叠统T2195,164,198下三叠统T1198,144,178古生界Pz211,132,76二叠系P178,145,66上二叠统P3230,168,65中二叠统P2215,164,67下二叠统P1198,158,70石炭系C170,170,170上石炭统C2220,220,220下石炭统C1201,201,201泥盆系D200,150,77上泥盆统D3222,184,113中泥盆统D2212,172,100下泥盆统D1199,159,89志留系S156,196,133顶志留统S4214,234,184上志留统S3203,227,175中志留统S2192,221,163下志留统S1179，215,153奥陶系O0,134,153上奥陶统O370,187,181中奥陶统O218,167,173下奥陶统O119,152,157寒武系∈120,150,64上寒武统∈3157,183,92中寒武统∈2145,171,82下寒武统∈1132,161,71新元古界Pt3228,209,143震旦系Z228,209,143南华系Nh228,209,143青白口系Qb228,209,143中元古界Pt2226,193,139蓟县系Jx226,193,139长城系Ch226,193,139古元古界Pt1223,172,129滹沱系Ht223,172,129。