( , Ivk, I Ut WIj3t.u)4.3wIN  GII)GICA 1, &  NAIJIIAL  IS 1 'ORY  SURVEY
1815 University Avenue, Madison, Wisconsin 53706


            Log N o. A 112- n-
Sample Nos. All Retained


Well name

Owner ....
Address..

Driller..
Engineer.

Location:


Mt. Horeb City Well #5
Springdale Township
City of Mt. Horeb
138 E. Main Street
Mt. Hioreb, WI 53572
Layne-Northwest Co.
Lakeland Engineers, Inc.
Madison, Wisconsin


County: Dane


Completed...
Field check.
Altitude ....
Use.........
Static w.l..
Spec. cap...


JIIRt N of fl cN&ql&~TJJrag~~-~7 T ~J P


7/70
RMP - WGS
1230' ETM
Municipal
230'
5.8


           Drill Hole__                        Casing & Liner Pipe or Curbing
*Da. from   to  Dia.  from   to   Dia. Wgt.& Kind from  to  Dia. Wgt.& Kind from   to
26"   0'    9'   17j' 215'   602' 26" O.D. New   +1'8"  9'  18" ASTMA 53   +2'10" 215'
                                      steel welded              Grade B
25"   9'   215' 15"   602' 1398'      3/8 wall                  welded 3/8

                                                                wall
       L                                          I        I
Grout: Kind                                                                 from   to

          Neat                                                              +1'8" 215'

          i                                     i -u-i-i


Samples from 0'


to 1395' Rec'd: 11/20/70  Studied by: M. Roshardt


  Formations: Surface, Galena Dolomite, Decorah Formation, Platteville Formation, St. Peter
              Sandstone, Prairie du Chien Group, Jordan Ss, St. Lawrence, Tunnel City, Wonewoc,
  Remarks:  Well tested 8 hours at 1092 gpm with 187 feet of drawdown.            Eau Claire, Mt. Simon
            Driller reports well depth of 1398'.
            W.G.S. Gamma, Resistivity, & Self Potential Logs, 8/5/70.
            Driller reports "red shale, some granite" from 1393-1398'.

  LOG OF WELL:
      Depths Graphic  Rock    Clr     Grain Size
    ________ Section  Type    Color  orange            Miscellaneous Characteristics

i.u 0-4-       *      Soll ella    ,   -.         Little dolomite rtmel.
I      5-10               t Aytn A       r l fX ua tan chert.
  A 12          A     o      t,          i        Trace tn chart.
  L  _   0    I/      it     i      - It is
      E 0-25 oOi      It     to      is  is       Little dpuslf auart±
      25 --0         ____, _ ,,      t   it      Trapn fosil ?pgmat ns.
      A- - -          ,      ,,      ,,  ,,        - -
          404s /             ,,      ,,  ,,

      -       A A            t oSam
      .DS..O    A A   S ii   IS        ISitett hw
        K5. _____    _k_____+a_._%ia hat

      70-75   A AX    ,      is                  litt4n ehrt,
 175P 75-80   A A A   "      ,       ,   ,       Much +an ohert.
    85E  - - 8/ go    to     to        t t       Same
  S   90-5            "              "me rn" I E is Slightly ihrlv. fy to0221 framgnts.
      95-100                S my I" (ram Fw n &M"Sa 011 tra 0 611mto grz=tals.
      1  0      -      1lmite 0i  _t-    0       Very calcareous. Few foss r ,ts. Tr pyr. Sightly 0sDLy 4
    1011      /       " A=0         .iron. '     Traen ip i.
             11-1 /                  t   .       Same

  T --                       *2~ j / i is It
  T   2M-130 I/     I is             to Iit
  E   130-13          i      ,       i   it
  V   135-140 "             to ",    i   f       t5 o5
      140-145 ILmajans Gry bzmi          o t ifosil ft       -tig. Tmem p=|t&..
  L   1__45-1_0 to _"        , ,         is
  L                   iW-1 s go"         ge
    E 5n-180          is o   Brown I of ' toFe      fossil rEe~ qmnts, Trea y. ts_

                                                                          Page  1 of  5


Issued: 5/71