January 14, 2005

  • Gaia and me

    I’m an earthy person, earthy in speech, in tastes, and inclinations.

    My natal chart is very heavily weighted in the Earth sign, Virgo. 
    There, I have the Sun; the planets Mercury and Jupiter; asteroids Ceres
    and Vesta, and the cometary planetoid Chiron, which New Age astrologers
    have determined is Virgo’s true ruler (rather than Mercury, which Virgo
    has traditionally shared with Gemini until Chiron’s discovery by
    astronomers in 1977).  Another Earth sign, Capricorn, houses my
    Eclipse Point, and Fortuna.

    I don’t know what, if anything, all that has to do with my intimate
    connection with the planet’s shifts and eruptions.  I mention it
    merely because when I think of the relationship between Gaia and me, that’s one of the things
    that comes to mind.

    I have been studying geology and bringing home rocks for as long as I
    can remember.  Also, as far back as I can remember I was
    fascinated with earthquakes and volcanos.   I recall my
    frustration in school when I sought information about these
    phenomena.  I learned words such as “magma”, but I found either
    acknowledged ignorance of the forces driving earthquakes and volcanos,
    or conflicting and superficial theories that didn’t really make sense
    in terms of explaining how mountains are thrust up or why magma flows
    to the surface where it does.

    Never during my school days did I find any mention of Alfred Wegener,
    continental drift, or plate tectonics.  Wegener died before I was
    born, but his theory was rejected by the entrenched “scientific”
    authorities of his time.  Then, through the 1950s and sixties,
    seafloor mapping and petroleum exploration revealed the presence of the
    mid-oceanic ridge and confirmed the existence of “seafloor spreading”,
    the creation of new crust where magma is brought up by convection and
    cooled by seawater.

    Finally, when I was an adult, the concept of plate tectonics became
    accepted by the academics and spread into the popular media, and I had
    that reasonable explanation I’d always wanted for the quakes and
    volcanos, and also for that tantalizing jigsaw-puzzle fit I’d noticed
    the first time I’d looked at a globe, between the Atlantic coastlines
    of Africa and South America.

    Long before then, however, I was attuned to the planet’s movements to
    an uncanny degree.  I can’t remember the last time a big quake or
    eruption caught me by surprise.  Some time in the 1970s, after
    having become familiar with my propensity to “expect” earthquakes, I
    noticed that the intuitive flashes that told me a big one was coming
    usually occurred about ten days before the event.  Sometimes it is
    just a thought.  That’s how it was with Mount St. Helens in
    1980.  I got a general impression of the approximate location, and
    that’s all.

    Sometimes I get more than that.  I hadn’t been back from my
    honeymoon very long in mid-1991 when I woke one morning with a strange
    word echoing in my head:  pinatubo.  It was a new word to me,
    so I looked it up.  My dictionary said it was a “mountain in the
    Phillipines.”  Hmmmm, I wondered.  I asked Greyfox if Mt.
    Pinatubo meant anything to him.  No.  About a week and a half
    later anyone who paid attention to the news had heard of Pinatubo.

    Other times, what I get is a physical sensation.  A few times I’ve been
    jolted so hard I nearly fell down.  I’d say to the family, “Did
    you FEEL that!?!” and they’d look blank and say, “What?”  And then
    a week and a half later, there’d be a big one in the news. 

    Those big, apparently “psychic” or prescient sensations of big temblors distant in both time and
    space are one thing.  My hyperacute awareness of smaller shakes in
    the near vicinity is something else.  I got the impulse to write this now because
    this evening I felt two earthquakes.  I was at the computer both
    times, and each time I went to the USGS website and checked the recenteqs
    list.  One was magnitude 3.5 in the Fox Islands way out in the
    Aleutian Chain.  The other was a 2.8 out in Cook Inlet.

    I felt them.  I know I felt them.  I looked at the clock and
    then went and looked up the time and location, checked the theoretical
    P-wave travel time, and it fit.  I didn’t file a felt-it report,
    though.  People are not supposed to feel such small quakes at such
    distances.  If I were to file a felt-it report for every shake I
    feel, they would either be ignored as the work of a crank or they’d
    skew someone’s calculations of the magnitudes.  I have a rule of
    thumb when it comes to filing felt-it reports.  Either someone
    else in the family has to feel it too, or the house has to rattle and
    creak or my plant hangers swing or something to indicate that it’s
    strong enough to be felt by a normal human being.

    What with “psychic” premonitions of earthquakes nearly knocking me out
    of my chair sometimes, and all the ways I’ve found to investigate and
    confirm the things I feel, or to get bulletins about ones I may or may
    not have “felt” beforehand, it has become impossible for me to separate
    the “psychic” part of my awareness from the intellectual.  I sorta
    think that’s a healthy thing.  Much better, I suppose, to have my
    whole mind in one place, so to speak.

    (image from NOAA)
    Since
    the December 26 Indonesian event, I’ve been trying to remember how and
    when I started expecting it.  For months I have been watching the
    Pacific Ring of Fire, wondering when all those moderate events were
    going to give way to a spectacular one.  Then the Macquarie Island
    quake hit on December 23 and I had a feeling there would soon be
    another big one, but no idea where.

    I had no noticeable physical sensation of either of those quakes, but
    neither of them caught me by surprise.   When I saw the first
    news stories of the big one, I had gone looking for them.  That
    was when the quake was being reported, before tsunami reports started
    coming in.  While (to judge by what I read in the blogs where it
    is mentioned) most people are focused on the human aspects of the
    story, I have been searching out the geophysical reports.

    When I ask myself why I’m more interested in things like this animation
    of the forces released in the Indian Ocean the day after Christmas than
    I am in the socio-economic aftermath of the coastal flooding, the only
    explanation I find is that it is paying attention to such things as
    this and the tables listing the subsequent seismic events that might
    clue me to where and when the next one will hit.  That is what
    interests me.

    I’ve got a head full of bits and pieces, and I want to put them all together to see the whole picture.

Comments (6)

  • Although I no longer look into the type of phenomena that you are discussing here as you do, I too was fascinated by geology and the ways of the rock formations in this world of ours, the volcanos and earthquakes.  I created an excellent model of a volcano in grade school for a science fair.  By the time I was in school, we were taught about continental drift and tectonic plates.  That interest was recently (about a year or so ago) sparked when I came upon a beautiful layered rock formation close to where I go for sweats… there is also (was also) gold in that area… now this makes me want to find out what created it instead of just admiring the beauty and the power of the earth that compressed the sand, stone and organic materials into the piece of art that exists today.  Great blog!  Sorry for blogging in your comments.

  • At least you know that the puzzle can be pieced together. You are one of the few.

  • Xgram.  It is snowing again.  Shit.  I started the NPD blog, dunno when I will proof and post it publicly.  I have another blog in the works, entitled “Nature, Red in Fang and Claw–and On my Porch.”

    Hope you are okay, glad it is warmer.

  • I don’t know…… I think I’m more surprised that we don’t all feel the ground moving. There’s a tremendous amount of energy released in even a miniscule earthquake.

    Interesting that you mention plate tectonics, as the plumes they taught us were responsible for places like Hawaii are now in question.

    http://www.mantleplumes.org/Witze.html

  • Stopped snowing, now I can load the car without getting my stuff wet. Oh, and I couldn’t resist responding to one of the nitwits. . . .

  • That’s just plain interesting.

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