[meteorite-list] Magnetite/Glass Meteorite Balls
From: Jerry Flaherty <grf2_at_meteoritecentral.com>
Date: Fri, 13 Jul 2007 21:02:51 -0500 Message-ID: <0701C357230843CBB8B47B28C42B9114_at_JerryPC> Thanks Chris. There's no difference in our objectives is there? Methodologies. Whatever. Jerry Flaherty ----- Original Message ----- From: "Chris Peterson" <clp at alumni.caltech.edu> To: "Meteorite List" <meteorite-list at meteoritecentral.com> Sent: Friday, July 13, 2007 7:37 PM Subject: Re: [meteorite-list] Magnetite/Glass Meteorite Balls > Hi Jerry- > > I also operated our dust collector as a school experiment (K-8). The kids > were involved in designing the collector, and responsible for taking the > data. I did teach that most or all of the material we could see was almost > certainly terrestrial, but that didn't dampen the sense of adventure every > time the samples went under the microscope. And there were those few > spherical particles that we couldn't be certain of... > > Chris > > ***************************************** > Chris L Peterson > Cloudbait Observatory > http://www.cloudbait.com > > > ----- Original Message ----- > From: "Jerry Flaherty" <grf2 at verizon.net> > To: "Chris Peterson" <clp at alumni.caltech.edu>; "Meteorite List" > <meteorite-list at meteoritecentral.com> > Sent: Friday, July 13, 2007 6:14 PM > Subject: Re: [meteorite-list] Magnetite/Glass Meteorite Balls > > >> Scientificly and statistically accurate in every detail I'm sure. But >> when I brought this debris to class the next day the kids were extatic >> that such possibilities exist. That matter extraneous to our own earth >> might be within their reach. I purposely failed to tell them, though that >> the whole of the planet was made of such extraneous material cause I >> didn't want to dampen that wonderful enthusiasm. >> Because I sensed that such entusiasm leads to dreams and visions that >> lead humankind toward distant horizons yet to be thought of much less >> seen. >> I realize that this list is made up of a wide range of interests, >> backgrounds and abilities. >> I present this anecdotal example as a personal experience. Holding and >> sharing those specks gave most everyone a mind opening delight, including >> myself. Today due to List membership I've been able to acquire, to me, a >> treasure beyond price. But, but, but I still reflect on that experience >> as a trifle more enduring than all the rest. >> Oh, and afterall, the suggestion to "experiment"[the use is figurative of >> course] came from no less an authority than Jack Horkiemer "Keep Looking >> Up", the great populizer of Astronomy. >> We sometimes wonder why funds for the further major expoloration of SPACE >> have a habit of drying up. Why the "average" citizen could give a &*^% >> about Mars or whatever. >> I understand that scientific research requires sustained focus, >> deliberation, precision and repeatable experimentation. That conclusions >> based on limited experience are dubious. >> Seems I remember somewhere hearing that at one time the notion that >> anything could fall out of the sky was preposterous. >> So I do like to keep an open mind to possibilities outside and inside too >> of my experience. >> Science and technology are mind blowing in their contribution to our >> lives today. >> But you got to have that average nondedicated person cough up the dough >> though if we'll ever see that persuit of a goal that flourished during >> Apollo period. >> >> Jerry Flaherty > > ______________________________________________ > Meteorite-list mailing list > Meteorite-list at meteoritecentral.com > http://six.pairlist.net/mailman/listinfo/meteorite-list Received on Fri 13 Jul 2007 10:02:51 PM PDT |
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