{"text_format":"2","workbook":"xls","n_sheets":5,"sheets":["Introduction","Questions","Well Logs","Orientation","Cross Section"],"not_rendered":{"charts":3,"images":3,"macros":1,"external_links":1,"defined_names":2,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"Introduction","index":0,"n_rows":0,"n_cols":0,"rows_kept":0,"cut":false,"hidden":false,"merged":[],"flags":["formulas_cached_only"]}

{"sheet":"Questions","index":1,"n_rows":0,"n_cols":0,"rows_kept":0,"cut":false,"hidden":false,"merged":[],"flags":["formulas_cached_only"]}

{"sheet":"Well Logs","index":2,"n_rows":87,"n_cols":6,"rows_kept":87,"cut":false,"hidden":false,"merged":[],"flags":["formulas_cached_only"]}
["LITHOLOGIC DESCRIPTIONS OF WELL LOGS FROM WOBURN AREA"]
[]
["Well S39 (H)",null,null,"Land Surface Elevation =",45,"feet asl"]
["Depth",null,null,"Lithologic","Top","Thickness"]
["(feet)",null,null,"Description","Elev.","(feet)"]
[0,"to",3,"Peat",45,3]
[3,"to",27,"Sand",42,24]
[27,"to",56,"Sandy clay",18,29]
[56,"to",84,"Sand and gravel (dense)",-11,28]
[84,"to",90,"Sand and gravel with trace clay (dense)",-39,6]
[]
[]
["Well S65",null,null,"Land Surface Elevation =",77,"feet asl"]
["Depth",null,null,"Lithologic","Top","Thickness"]
["(feet)",null,null,"Description","Elev.","(feet)"]
[0,"to",2,"Peat",77]
[2,"to",10,"Sand and gravel",75]
[10,"to",27,"Silty sand with some cobbles",67]
[27,"to",37,"Gravel",50]
[37," ",null,"Bedrock",40]
[]
[]
["Well S67",null,null,"Land Surface Elevation =",83,"feet asl"]
["Depth",null,null,"Lithologic","Top","Thickness"]
["(feet)",null,null,"Description","Elev.","(feet)"]
[0,"to",4,"Artificial fill",83]
[4,"to",10,"Sand and gravel and silt",79]
[10,"to",17,"Sand and gravel with some cobbles",73]
[17,"to",25,"Sand and gravel and silt layers",66]
[25,"to",54,"Sand and gravel and silt (dense)",58]
[54," ",null,"Bedrock",29]
[]
[]
["Well S69",null,null,"Land Surface Elevation =",75,"feet asl"]
["Depth",null,null,"Lithologic","Top","Thickness"]
["(feet)",null,null,"Description","Elev.","(feet)"]
[0,"to",10,"Sand and gravel",75]
[10,"to",21,"Silt (dense)",65]
[21,"to",35,"Sand (dense)",54]
[35," ",null,"Bedrock",40]
[]
[]
[]
["Well S79",null,null,"Land Surface Elevation =",48,"feet asl"]
["Depth",null,null,"Lithologic","Top","Thickness"]
["(feet)",null,null,"Description","Elev.","(feet)"]
[0,"to",9,"Artificial fill",48]
[9,"to",14,"Silty sand",39]
[14,"to",60,"Sand",34]
[60,"to",69,"Silty sand",-12]
[69,"to",80,"Sand and gravel and silt (dense)",-21]
[80,"to",107,"Sand and gravel (dense)",-32]
[107," ",null,"Bedrock",-59]
[]
[]
[]
[]
["Well S88",null,null,"Land Surface Elevation =",44,"feet asl"]
["Depth",null,null,"Lithologic","Top","Thickness"]
["(feet)",null,null,"Description","Elev.","(feet)"]
[0,"to",2,"Peat",44]
[2,"to",42,"Sand and gravel",42]
[42,"to",52,"Sand",2]
[52,"to",82,"Sand and gravel",-8]
[]
[]
["Well S89",null,null,"Land Surface Elevation =",44,"feet asl"]
["Depth",null,null,"Lithologic","Top","Thickness"]
["(feet)",null,null,"Description","Elev.","(feet)"]
[0,"to",5,"Peat",44]
[5,"to",40,"Sandy, organic silt",39]
[40,"to",50,"Sand",4]
[50,"to",55,"Silty sand",-6]
[55,"to",100,"Sand",-11]
[100,"to",105,"Sand and gravel and silt",-56]
[105,"to",115,"Sand",-61]
[115,"to",122,"Sand and gravel (dense)",-71]
[]
[]
["Well S90",null,null,"Land Surface Elevation =",47,"feet asl"]
["Depth",null,null,"Lithologic","Top","Thickness"]
["(feet)",null,null,"Description","Elev.","(feet)"]
[0,"to",15,"Sand",47]
[15,"to",30,"Sand and gravel",32]
[30,"to",35,"Sand",17]
[35,"to",66,"Sand and gravel with some boulders (dense)",12]
[66,null,null,"Bedrock",-19]

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[{"$nulls":11},"Well","X-coord","Y-coord"]
[{"$nulls":11},"S79",1630,2345]
[{"$nulls":11},"S88",2045,2660]
[{"$nulls":11},"S89",2280,2720]
[{"$nulls":11},"S39 (H)",2400,2740]
[{"$nulls":11},"S90",2535,2745]
[{"$nulls":11},"S65",3080,3060]
[{"$nulls":11},"S69",3530,3390]
[{"$nulls":11},"S67",3960,3560]
[]
[{"$nulls":11},"Wash. St.","X-coord","Y-coord"]
[{"$nulls":12},3610,5000]
[{"$nulls":12},4150,2500]
[{"$nulls":12},4350,1830]
[{"$nulls":12},5000,150]
[]
[{"$nulls":11},"Salem St.","X-coord","Y-coord"]
[{"$nulls":12},5000,3820]
[{"$nulls":12},4150,2500]
[{"$nulls":12},3220,1560]
[{"$nulls":12},2850,1070]
[{"$nulls":12},2410,700]
[{"$nulls":12},2040,310]
[{"$nulls":12},1460,0]
[]
[{"$nulls":11},"Wildwood","X-coord","Y-coord"]
[{"$nulls":12},1185,0]
[{"$nulls":12},1165,150]
[{"$nulls":12},1070,310]
[{"$nulls":12},1010,840]
[{"$nulls":12},1000,860]
[]
[{"$nulls":11},"Olympia","X-coord","Y-coord"]
[{"$nulls":12},1000,3790]
[{"$nulls":12},1100,3770]
[{"$nulls":12},1250,3795]
[{"$nulls":12},3750,4430]
[]
[{"$nulls":11},"Aberjona","X-coord","Y-coord"]
[{"$nulls":12},1180,5000]
[{"$nulls":12},1230,4900]
[{"$nulls":12},1350,4530]
[{"$nulls":12},1310,4450]
[{"$nulls":12},1300,4340]
[{"$nulls":12},1570,3950]
[{"$nulls":12},1650,3830]
[{"$nulls":12},1795,3150]
[{"$nulls":12},1780,3090]
[{"$nulls":12},2240,2800]
[{"$nulls":12},2280,2500]
[{"$nulls":12},2170,2200]
[{"$nulls":12},2160,2000]
[{"$nulls":12},2130,1780]
[{"$nulls":12},2280,1530]
[{"$nulls":12},2660,1370]
[{"$nulls":12},2940,1180]
[{"$nulls":12},3400,1010]
[{"$nulls":12},3480,840]
[{"$nulls":12},3580,840]
[{"$nulls":12},3980,480]
[{"$nulls":12},4350,0]

{"sheet":"Cross Section","index":4,"n_rows":39,"n_cols":46,"rows_kept":39,"cut":false,"hidden":false,"merged":[],"flags":["formulas_cached_only"]}
[{"$nulls":15},"Well","X-Dist","Land Elev","Bedrock","Top Bedrx",{"$nulls":21},"Well","X-Dist","Land Elev","Bedrock","Top Bedrx"]
[{"$nulls":16},"(feet)","(feet)","Depth","Elev (ft sl)",{"$nulls":22},"(feet)","(feet)","Depth","Elev (ft sl)"]
[{"$nulls":15},"end",0,48,null,-55,{"$nulls":21},"end",0,48,null,-55]
[{"$nulls":15},"S79",100,47,108,-61,{"$nulls":21},"S79",100,47,108,-61]
[{"$nulls":15},"S88",630,44,105,-61,{"$nulls":21},"S88",630,44,105,-61]
[{"$nulls":15},"S89",880,44,136,-92,{"$nulls":21},"S89",880,44,136,-92]
[{"$nulls":15},"S39 (H)",980,45,135,-90,{"$nulls":21},"S39 (H)",980,45,135,-90]
[{"$nulls":15},"S90",1130,47,66,-19,{"$nulls":21},"S90",1130,47,66,-19]
[{"$nulls":15},"S65",1745,77,36,41,{"$nulls":21},"S65",1745,77,36,41]
[{"$nulls":15},"S69",2285,75,35,40,{"$nulls":21},"S69",2285,75,35,40]
[{"$nulls":15},"S67",2785,83,54,29,{"$nulls":21},"S67",2785,83,54,29]
[{"$nulls":15},"end",3000,88,null,35,{"$nulls":21},"end",3000,88,null,35]
{"$rows_empty":26}
["EXPLANATION"]