Threat:Exceptional clouds bofore the earthquakes in China

[LightEye]

dear friends,

interesting indeed...this phenomena has been seen before with other quakes.

threat:exceptional clouds bofore the earthquake in gansu
http://www.youtube.com/watch?v=ynrm02knkia

threat:exceptional phenomenon bofore the quake in shanxi
http://www.youtube.com/watch?v=i-i4vjq8hwg


be well, be love.

david

[nem338nem]

i wonder if they were playing with their "haarp-sick-cord". i'm sure ben fulford would agree. i would not put it past them!

[Yanqui UXO]

mark begich would love to see this footage, if he hasn't already..

[mark is the anchorage, ak mayor fyi]

[LightEye]

dear friends,

interesting concerning the videos i posted concerning eq lights before the eq in china.

http://www.portaldiabetes.net/elerizoyelzorro/documentos/eqlights.pdf

be well, be love.

david

earthquake lights and the stress-activation of positive hole charge carriers in rocks france st-laurent a, john s. derr b, friedemann t. freund c,d,* a 125, 68e avenue, lasalle, que., canada h8p 3h1 b us geological survey, albuquerque seismological laboratory, albuquerque, nm 87198-2010, usa c department of physics, san jose state university, san jose, ca 95192-0106, usa d nasa goddard space flight center, planetary geodynamics laboratory, greenbelt, md 20771, usa

accepted 6 february 2006
available online 19 may 2006

abstract

earthquake-related luminous phenomena (also known as earthquake lights) may arise from (1) the stress-activation of positive hole (p-hole) charge carriers in igneous rocks and (2) the accumulation of high charge carrier concentrations at asperities in the crust where the stress rates increase very rapidly as an earthquake approaches. it is proposed that, when a critical charge carrier concentration is reached, the p-holes form a degenerated solid state plasma that can break out of the confined rock volume and propagate as a rapidly expanding charge cloud. upon reaching the surface the charge cloud causes dielectric breakdown at the air–rock interface, i.e. corona
discharges, accompanied by the emission of light and high frequency electromagnetic radiation.

2006 elsevier ltd. all rights reserved.

keywords: earthquake lights; seismo-electromagnetic phenomena; positive hole (p-hole); p-type semiconductor; solid state plasma

1. earthquake lights

earthquake-related luminous phenomena, also known as earthquake lights, eqls, have been reported since ancient times (derr, 1973; tributsch, 1983). in 1931, based on over 1500 reports from several events in japan, musya (1931) stated: ‘‘the observations were so abundant and so carefully made that we can no longer feel much doubt as to the reality of the phenomena.’’ nonetheless, doubts persisted in the scientific community at least until the late 1960s when eqls were photographically documented during an earthquake swarm near matsushiro, japan. yasui, a seismologist at the kakioka magnetic observatory, studied reports from many people in the surrounding area, including sketches and photographs (yasui, 1973), and concluded that most of the observations cannot be accounted for by atmospheric lightning, zodiacal light, auroras, meteors or by any other known sources. similar observations were made in mexico (araiza-quijano and herna´ndez-del-valle, 1996) and in many other seismically active regions of the world (lomnitz, 1994).

st-laurent (2000) critically evaluated numerous reports of eqls associated with the m = 6.5mblg saguenay earthquake, que´bec province, canada, on 25 november 1988, which occurred during darkness, at 18:46 local time. the reports confirm the diversity of the observed luminous phenomena. one report that is particularly well supported provides insight into the processes that seem to have taken place in the saguenay region, close to the 29 km deep hypocenter.

the earthquake was associated with the saguenay graben, which runs roughly se–nw and is nearly perpendicular to the st. lawrence river, meeting it about 150 km northeast of que´bec city. the saguenay graben south wall delineates the northeastern edge of the jacques cartier block, a horst structure in the 600–900 m high laurentian plateau and exceeding it by 100–400 m.