definitely limestone

----- Original Message -----
From=3A GPayton =3Cgpayton=40uspaytons=2Ecom=3E
Date=3A Sunday=2C November 21=2C 2010 9=3A26
Subject=3A Re=3A Guy and fracking
To=3A psnlist=40webtronics=2Ecom

=3E About three years ago=2C I lived near Springdale=2C AR (NW =

=3E AR=2E)=2E=A0 The area there =

=3E is mostly limestone =26 shale=2E=A0 There are many caves =

=3E throughout Arkansas=2E=A0 In =

=3E fact=2C there were a couple of isolated quakes near Cave Springs=2C =

=3E AR in that =

=3E area=2E
=3E =

=3E However=2C I do not know what the bedding is in NE Arkansas=2E=A0 =

=3E I do not believe =

=3E it is igneous=2E=A0 Maybe there are geology maps online for =

=3E Faulkner County=2C AR=2E
=3E Jerry
=3E =

=3E -----------------------------------------------------------------
=3E ---------------
=3E =

=3E =A0 ----- Original Message ----- =

=3E =A0 From=3A Thomas Dick
=3E =A0 To=3A psnlist=40webtronics=2Ecom
=3E =A0 Sent=3A Sunday=2C November 21=2C 2010 8=3A58 AM
=3E =A0 Subject=3A Re=3A Guy and fracking
=3E =

=3E =

=3E =A0 On 11/21/2010 8=3A42 AM=2C Timothy Carpenter wrote=3A
=3E =A0 =3E More on induced earthquakes=3A
=3E =A0 =3E =

=3E http=3A//geology=2Egeoscienceworld=2Eorg/cgi/content/abstract/16/8/7=
39=A0 =3E Regards=2C
=3E =A0 =3E -Tim-
=3E =A0 =3E Timothy Carpenter
=3E =A0 =3E
=3E =A0 =3E -----Original Message-----
=3E =A0 =3E From=3A psnlist-request=40webtronics=2Ecom =

=3E =5Bmailto=3Apsnlist-request=40webtronics=2Ecom=5D
=3E =A0 =3E On Behalf Of Thomas Dick
=3E =A0 =3E Sent=3A Saturday=2C November 20=2C 2010 9=3A31 AM
=3E =A0 =3E To=3A psnlist=40webtronics=2Ecom
=3E =A0 =3E Subject=3A Re=3A Guy and fracking
=3E =A0 =3E
=3E =A0 =3E My wife asked this question and I am not sure I know =

=3E the answer=2C=2C=2C=2Ccould
=3E =A0 =3E we be detecting a fracturing event or just an =

=3E earthquake caused by the
=3E =A0 =3E process=3F=2E=2E=2Ein other words would the signature be dif=
ferent=3F
=3E =A0 =3E =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=
=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=
=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F
=3E =A0 =3E
=3E =A0 =3E Public Seismic Network Mailing List (PSNLIST)
=3E =A0 =3E
=3E =A0 =3E To leave this list email PSNLIST-REQUEST=40SEISMICNET=2ECOM =
with
=3E =A0 =3E the body of the message (first line only)=3A unsubscribe
=3E =A0 =3E See http=3A//www=2Eseismicnet=2Ecom/maillist=2Ehtml for more=
 =

=3E information=2E=A0 =3E
=3E =A0 =3E =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=
=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=
=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F
=3E =A0 =3E
=3E =A0 =3E Public Seismic Network Mailing List (PSNLIST)
=3E =A0 =3E
=3E =A0 =3E To leave this list email PSNLIST-REQUEST=40SEISMICNET=2ECOM =
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=3E =A0 =3E the body of the message (first line only)=3A unsubscribe
=3E =A0 =3E See http=3A//www=2Eseismicnet=2Ecom/maillist=2Ehtml for more=
 =

=3E information=2E=A0 =3E
=3E =A0 Interesting=2E=2E=2Eisn=27t that igneous base rock in that area=3F=
 =

=3E The trend of
=3E =A0 these microquakes is increased magnitude=2E=2E=2Ein the last =

=3E three days only
=3E =A0 one quake is listed below mag two while mag 2=2E4 seems =

=3E average=2E=2E=2Etrend=A0 seems upward in numbers again after a =

=3E slack period about two weeks ago=2E
=3E =A0 =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=
=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=
=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F
=3E =

=3E =A0 Public Seismic Network Mailing List (PSNLIST)
=3E =

=3E =A0 To leave this list email PSNLIST-REQUEST=40SEISMICNET=2ECOM with=

=3E =A0 the body of the message (first line only)=3A unsubscribe
=3E =A0 See http=3A//www=2Eseismicnet=2Ecom/maillist=2Ehtml for more =

=3E information=2E
=3Cdiv style=3D=22text-align=3A left=3B=22=3Edefinitely limestone=3Cbr=3E=
=3C/div=3E=3Cbr=3E----- Original Message -----=3Cbr=3EFrom=3A GPayton =26=
lt=3Bgpayton=40uspaytons=2Ecom=26gt=3B=3Cbr=3EDate=3A Sunday=2C November=
 21=2C 2010 9=3A26=3Cbr=3ESubject=3A Re=3A Guy and fracking=3Cbr=3ETo=3A=
 psnlist=40webtronics=2Ecom=3Cbr=3E=3Cbr=3E=26gt=3B About three years ag=
o=2C I lived near Springdale=2C AR (NW =3Cbr=3E=26gt=3B AR=2E)=2E=26nbsp=
=3B The area there =3Cbr=3E=26gt=3B is mostly limestone =26amp=3B shale=2E=
=26nbsp=3B There are many caves =3Cbr=3E=26gt=3B throughout Arkansas=2E=26=
nbsp=3B In =3Cbr=3E=26gt=3B fact=2C there were a couple of isolated quak=
es near Cave Springs=2C =3Cbr=3E=26gt=3B AR in that =3Cbr=3E=26gt=3B are=
a=2E=3Cbr=3E=26gt=3B =3Cbr=3E=26gt=3B However=2C I do not know what the =
bedding is in NE Arkansas=2E=26nbsp=3B =3Cbr=3E=26gt=3B I do not believe=
 =3Cbr=3E=26gt=3B it is igneous=2E=26nbsp=3B Maybe there are geology map=
s online for =3Cbr=3E=26gt=3B Faulkner County=2C AR=2E=3Cbr=3E=26gt=3B J=
erry=3Cbr=3E=26gt=3B =3Cbr=3E=26gt=3B ----------------------------------=
-------------------------------=3Cbr=3E=26gt=3B ---------------=3Cbr=3E=26=
gt=3B =3Cbr=3E=26gt=3B =26nbsp=3B ----- Original Message ----- =3Cbr=3E=26=
gt=3B =26nbsp=3B From=3A Thomas Dick=3Cbr=3E=26gt=3B =26nbsp=3B To=3A ps=
nlist=40webtronics=2Ecom=3Cbr=3E=26gt=3B =26nbsp=3B Sent=3A Sunday=2C No=
vember 21=2C 2010 8=3A58 AM=3Cbr=3E=26gt=3B =26nbsp=3B Subject=3A Re=3A =
Guy and fracking=3Cbr=3E=26gt=3B =3Cbr=3E=26gt=3B =3Cbr=3E=26gt=3B =26nb=
sp=3B On 11/21/2010 8=3A42 AM=2C Timothy Carpenter wrote=3A=3Cbr=3E=26gt=
=3B =26nbsp=3B =26gt=3B More on induced earthquakes=3A=3Cbr=3E=26gt=3B =26=
nbsp=3B =26gt=3B =3Cbr=3E=26gt=3B http=3A//geology=2Egeoscienceworld=2Eo=
rg/cgi/content/abstract/16/8/739=26nbsp=3B =26gt=3B Regards=2C=3Cbr=3E=26=
gt=3B =26nbsp=3B =26gt=3B -Tim-=3Cbr=3E=26gt=3B =26nbsp=3B =26gt=3B Timo=
thy Carpenter=3Cbr=3E=26gt=3B =26nbsp=3B =26gt=3B=3Cbr=3E=26gt=3B =26nbs=
p=3B =26gt=3B -----Original Message-----=3Cbr=3E=26gt=3B =26nbsp=3B =26g=
t=3B From=3A psnlist-request=40webtronics=2Ecom =3Cbr=3E=26gt=3B =5Bmail=
to=3Apsnlist-request=40webtronics=2Ecom=5D=3Cbr=3E=26gt=3B =26nbsp=3B =26=
gt=3B On Behalf Of Thomas Dick=3Cbr=3E=26gt=3B =26nbsp=3B =26gt=3B Sent=3A=
 Saturday=2C November 20=2C 2010 9=3A31 AM=3Cbr=3E=26gt=3B =26nbsp=3B =26=
gt=3B To=3A psnlist=40webtronics=2Ecom=3Cbr=3E=26gt=3B =26nbsp=3B =26gt=3B=
 Subject=3A Re=3A Guy and fracking=3Cbr=3E=26gt=3B =26nbsp=3B =26gt=3B=3C=
br=3E=26gt=3B =26nbsp=3B =26gt=3B My wife asked this question and I am n=
ot sure I know =3Cbr=3E=26gt=3B the answer=2C=2C=2C=2Ccould=3Cbr=3E=26gt=
=3B =26nbsp=3B =26gt=3B we be detecting a fracturing event or just an =3C=
br=3E=26gt=3B earthquake caused by the=3Cbr=3E=26gt=3B =26nbsp=3B =26gt=3B=
 process=3F=2E=2E=2Ein other words would the signature be different=3F=3C=
br=3E=26gt=3B =26nbsp=3B =26gt=3B =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=
=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=
=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=3Cbr=3E=26=
gt=3B =26nbsp=3B =26gt=3B=3Cbr=3E=26gt=3B =26nbsp=3B =26gt=3B Public Sei=
smic Network Mailing List (PSNLIST)=3Cbr=3E=26gt=3B =26nbsp=3B =26gt=3B=3C=
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 =26gt=3B See http=3A//www=2Eseismicnet=2Ecom/maillist=2Ehtml for more =3C=
br=3E=26gt=3B information=2E=26nbsp=3B =26gt=3B=3Cbr=3E=26gt=3B =26nbsp=3B=
 =26gt=3B =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=
=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=
=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=3Cbr=3E=26gt=3B =26nbsp=3B =26gt=
=3B=3Cbr=3E=26gt=3B =26nbsp=3B =26gt=3B Public Seismic Network Mailing L=
ist (PSNLIST)=3Cbr=3E=26gt=3B =26nbsp=3B =26gt=3B=3Cbr=3E=26gt=3B =26nbs=
p=3B =26gt=3B To leave this list email PSNLIST-REQUEST=40SEISMICNET=2ECO=
M with=3Cbr=3E=26gt=3B =26nbsp=3B =26gt=3B the body of the message (firs=
t line only)=3A unsubscribe=3Cbr=3E=26gt=3B =26nbsp=3B =26gt=3B See http=
=3A//www=2Eseismicnet=2Ecom/maillist=2Ehtml for more =3Cbr=3E=26gt=3B in=
formation=2E=26nbsp=3B =26gt=3B=3Cbr=3E=26gt=3B =26nbsp=3B Interesting=2E=
=2E=2Eisn=27t that igneous base rock in that area=3F =3Cbr=3E=26gt=3B Th=
e trend of=3Cbr=3E=26gt=3B =26nbsp=3B these microquakes is increased mag=
nitude=2E=2E=2Ein the last =3Cbr=3E=26gt=3B three days only=3Cbr=3E=26gt=
=3B =26nbsp=3B one quake is listed below mag two while mag 2=2E4 seems =3C=
br=3E=26gt=3B average=2E=2E=2Etrend=26nbsp=3B seems upward in numbers ag=
ain after a =3Cbr=3E=26gt=3B slack period about two weeks ago=2E=3Cbr=3E=
=26gt=3B =26nbsp=3B =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=
=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=
=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=3Cbr=3E=26gt=3B =3Cbr=3E=
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 information=2E