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UMlOli PACIFIC RAILROAD CORF ANY LAS VEOA5, REVADA &JU&, »•!! la Locations 290* South and 728* West of Ei Corner, Section 31, 0 - 61, M.D.B.AK. Elevation: 2126* (Cement Matt) Spudded: March 17, 1C4E Completed: March 29, 1948 to ta l Depth: 766 13-3/8" - 48# outh Cheater Tube Co*a lapweld, 8-7 thread cemented at 610.67. Canontad with 388 seeks Victor Modified Cement, none treated. 10-3/4* - 46.6# - A.0 .Smith, Security Engineering Co*a fluah joint lin e r, 283.81* long act with shoe at 760.50. Top at 478.69. A ll of lin e r perforated, 60 cosh, 2* rio ta, 8* center®, 18 rows. J*£3L LL2& l£ 0 24.66 24.55 24.66 27 2.45 27 36 8 36 40 6 40 60 10 60 70 m 70 90 20 90 100 10 100 130 30 130 140 10 140 170 30 170 190 80 190 200 10 200 220 go 220 £30 10 230 240 10 240 290 60 formation surfsee Hard shell Sand and chalk Chalk white and pick limestone with few grains graval Limestone, clay and gravel, 30* each Hard shells 45* to 35* Clay with l i t t l e limestone (no gravel) Limestone and coarse graval with small amount of clay Limastonc with few grains of gravel Limestone Clay and limestone, 70* clay Limestone with email amount clay. 90* limestone Clay and limestone, 60* each Buff colored clay with faw places of limestone and grains of gravel. (Few hard shells from 266 to 216) Clay and limestone, 60* each. Faw pebbles Buff colored clay, with few pieces of limestone Buff colored elay with small amount of gravel. Feroent of clay increases from 60* at top to 100* at bottom