[meteorite-list] A description of Wiluna
From: Rob Wesel <Nakhladog_at_meteoritecentral.com>
Date: Thu Apr 22 10:18:25 2004 Message-ID: <00ea01c2cec4$b92ea930$4e9fe70c_at_GOLIATH> This is a multi-part message in MIME format. ------=_NextPart_000_00E7_01C2CE81.AAA1F900 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable I got many great replies regarding the history of Wiluna and, since it = seems like a good few of us have a piece now, I thought I would give you = what I got. The sources: fallingstars.com Mike Farmer- who has some for sale Frank Cressy Eric Olson- who has some for sale And a big thanks to Lindy Brooks This is giving me trouble copying from MS Word so if it turns out all = weird looking I can send you the Word Document on request. Wiluna=20 H5 Fell September 2, 1967 Wiluna Township, Australia 26=B0 35' 34" South 120=B0 19' 42" East The Wiluna Meteorite was observed to fall on September 2, 1967 at 2246 = hrs. Along with sonic phenomena, a fireball was seen. An estimated 1,000 = stones fell over a (very marginal arid) sheep grazing area approximately = five miles east of the Wiluna Township, Western Australia. =20 Almost the entire town (including people from surrounding stations = (ranches)) was gathered in the outdoor movie house when the fireball = came over. They heard electrophonic sounds - crackling and hissing = while the fireball was visible and incandescent. The diesel generator = which powers the town cut out, and when the policeman went to jump in = his Landcruiser and investigate, it would not start until well after the = fireball was over.=20 Local land holders picked up many of the stones and the Western = Australia Museum came out and organized a systematic search of the four = by two mile strewn field with the help of the local aborigines. =20 It was all picked up soon after it fell, which is why it looks so = pristine. Bob Haag's 1997 edition of his Field Guide of Meteorites notes = "Interestingly, the Wiluna strewnfield overlaps that of Millbillillie." The material recovered has been estimated to be in excess of 150 kg. The = individual masses range in weights, from 2 grams, up to 10 kg. Analysis = of this H5 chondrite demonstrated the meteorite contains more than 24% = Iron.=20 This piece comes from the Western Australia Museum collection and bears = the identification numbers 12934 indicating the Wiluna fall and 95 = indicating the number of the particular piece. ------=_NextPart_000_00E7_01C2CE81.AAA1F900 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=3DContent-Type content=3D"text/html; = charset=3Diso-8859-1"> <META content=3D"MSHTML 6.00.2722.900" name=3DGENERATOR> <STYLE></STYLE> </HEAD> <BODY> <DIV><FONT face=3DArial size=3D2>I got many great replies regarding the = history of=20 Wiluna and, since it seems like a good few of us have a piece now, I = thought I=20 would give you what I got. The sources:</FONT></DIV> <DIV><FONT face=3DArial size=3D2>fallingstars.com</FONT></DIV> <DIV><FONT face=3DArial size=3D2>Mike Farmer- who has some for = sale</FONT></DIV> <DIV><FONT face=3DArial size=3D2>Frank Cressy</FONT></DIV> <DIV><FONT face=3DArial size=3D2>Eric Olson- who has some for = sale</FONT></DIV> <DIV><FONT face=3DArial size=3D2>And a big thanks to Lindy = Brooks</FONT></DIV> <DIV><FONT face=3DArial size=3D2>This is giving me trouble copying from = MS Word so=20 if it turns out all weird looking I can send you the Word Document on=20 request.</FONT></DIV> <DIV><FONT face=3DArial size=3D2></FONT> </DIV> <DIV><FONT face=3DArial size=3D2></FONT> </DIV> <DIV> </DIV> <DIV><FONT face=3DArial size=3D2> <H2 style=3D"MARGIN: auto 0in; TEXT-ALIGN: center" align=3Dcenter><SPAN=20 style=3D"FONT-SIZE: 16pt; FONT-FAMILY: 'Andale Mono'">Wiluna = <?xml:namespace=20 prefix =3D o ns =3D "urn:schemas-microsoft-com:office:office"=20 /><o:p></o:p></SPAN></H2> <H2 style=3D"MARGIN: auto 0in; TEXT-ALIGN: center" align=3Dcenter><SPAN=20 style=3D"FONT-SIZE: 12pt; FONT-FAMILY: 'Andale = Mono'">H5<o:p></o:p></SPAN></H2> <H2 style=3D"MARGIN: auto 0in; TEXT-ALIGN: center" align=3Dcenter><SPAN=20 style=3D"FONT-SIZE: 12pt; FONT-FAMILY: 'Andale Mono'">Fell = </SPAN><?xml:namespace=20 prefix =3D st1 ns =3D "urn:schemas-microsoft-com:office:smarttags" = /><st1:date=20 Month=3D"9" Day=3D"2" Year=3D"1967"><SPAN=20 style=3D"FONT-SIZE: 12pt; FONT-FAMILY: 'Andale Mono'">September 2,=20 1967</SPAN></st1:date><SPAN=20 style=3D"FONT-SIZE: 12pt; FONT-FAMILY: 'Andale = Mono'"><o:p></o:p></SPAN></H2> <H2 style=3D"MARGIN: auto 0in; TEXT-ALIGN: center"=20 align=3Dcenter><st1:place><st1:City><SPAN=20 style=3D"FONT-SIZE: 12pt; FONT-FAMILY: 'Andale Mono'">Wiluna=20 Township</SPAN></st1:City><SPAN=20 style=3D"FONT-SIZE: 12pt; FONT-FAMILY: 'Andale Mono'">,=20 </SPAN><st1:country-region><SPAN=20 style=3D"FONT-SIZE: 12pt; FONT-FAMILY: 'Andale = Mono'">Australia</SPAN></st1:country-region></st1:place><SPAN=20 style=3D"FONT-SIZE: 12pt; FONT-FAMILY: 'Andale = Mono'"><o:p></o:p></SPAN></H2> <H2 style=3D"MARGIN: auto 0in; TEXT-ALIGN: center" align=3Dcenter><SPAN=20 style=3D"FONT-SIZE: 12pt; FONT-FAMILY: 'Andale Mono'">26=B0 35' 34" = South 120=B0 19'=20 42" East<o:p></o:p></SPAN></H2> <P style=3D"TEXT-ALIGN: justify"><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'">The Wiluna = Meteorite was=20 observed to fall on </SPAN><st1:date Month=3D"9" Day=3D"2" = Year=3D"1967"><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'">September 2,=20 1967</SPAN></st1:date><SPAN style=3D"FONT-SIZE: 10pt; FONT-FAMILY: = 'Andale Mono'">=20 at 2246 hrs. Along with sonic phenomena, a fireball was seen. An = estimated 1,000=20 stones fell over a (very marginal arid) sheep grazing area approximately = five=20 miles east of the </SPAN><st1:place><st1:PlaceName><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale = Mono'">Wiluna</SPAN></st1:PlaceName><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'"> = </SPAN><st1:PlaceType><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale = Mono'">Township</SPAN></st1:PlaceType></st1:place><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'">,=20 </SPAN><st1:State><st1:place><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'">Western=20 Australia</SPAN></st1:place></st1:State><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'">. =20 <o:p></o:p></SPAN></P> <P style=3D"TEXT-ALIGN: justify"><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'">Almost the entire = town=20 (including people from surrounding stations (ranches)) was gathered in = the=20 outdoor movie house when the fireball came over. They heard = electrophonic=20 sounds - crackling and hissing while the fireball was visible and=20 incandescent. The diesel generator which powers the town cut out, = and when=20 the policeman went to jump in his Landcruiser and investigate, it would = not=20 start until well after the fireball was over. <o:p></o:p></SPAN></P> <P style=3D"TEXT-ALIGN: justify"><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'">Local land holders = picked up=20 many of the stones and the </SPAN><st1:place><st1:PlaceName><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'">Western=20 Australia</SPAN></st1:PlaceName><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'"> = </SPAN><st1:PlaceType><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale = Mono'">Museum</SPAN></st1:PlaceType></st1:place><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'"> came out and = organized a=20 systematic search of the four by two mile strewn field with the help of = the=20 local aborigines. <o:p></o:p></SPAN></P> <P style=3D"TEXT-ALIGN: justify"><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'">It was all picked = up soon=20 after it fell, which is why it looks so pristine.<o:p></o:p></SPAN></P> <P style=3D"TEXT-ALIGN: justify"><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'">Bob Haag's 1997 = edition of=20 his <U>Field Guide of Meteorites</U> notes "Interestingly, the Wiluna=20 strewnfield overlaps that of Millbillillie."<o:p></o:p></SPAN></P> <P style=3D"TEXT-ALIGN: justify"><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'">The material = recovered has=20 been estimated to be in excess of 150 kg. The individual masses range in = weights, from 2 grams, up to 10 kg. Analysis of this H5 chondrite = demonstrated=20 the meteorite contains more than 24% Iron. <o:p></o:p></SPAN></P> <P style=3D"TEXT-ALIGN: justify"><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'">This piece comes = from the=20 </SPAN><st1:place><st1:PlaceName><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'">Western=20 Australia</SPAN></st1:PlaceName><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'"> = </SPAN><st1:PlaceType><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale = Mono'">Museum</SPAN></st1:PlaceType></st1:place><SPAN=20 style=3D"FONT-SIZE: 10pt; FONT-FAMILY: 'Andale Mono'"> collection and = bears the=20 identification numbers 12934 indicating the Wiluna fall and 95 = indicating the=20 number of the particular piece.<o:p></o:p></SPAN></P></FONT></DIV> <H2 style=3D"MARGIN: auto 0in; TEXT-ALIGN: center" align=3Dleft><FONT=20 face=3DArial><FONT size=3D2></FONT></FONT> </H2></BODY></HTML> ------=_NextPart_000_00E7_01C2CE81.AAA1F900-- Received on Fri 07 Feb 2003 11:19:42 AM PST |
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