Archive for East Coast

Spiny-Backed Hermit-Crab Spider

Posted in Nature Studies with tags , , , , , , , , , , , , , , , on August 5, 2011 by Drogo

Gasteracantha Cancriformis, White Spiny-Backed Weaver, East-Coast sub-species 

Spiders with spiked white & black shells on their backs.

Sighted from North Carolina to West Virginia since 1985.

They have become the dominant woodland spider in Jefferson County, WV.

This variety is distinct from the Texas and Florida Spiny Orb Weaver in that the shell is mostly mono-chromatic (in this case white, but sometimes black) with very little pattern, no red tips, and the abdomen shape is more like a hermit-crab rather than a regular crab.

This article was written because there was no previous internet article concerning this spider.

They bite but do not appear poisonous to humans.


Thousands of Dead Fish, 2010

Posted in Cooperatives / Communities / Networks / Travels, Memorials / Obituaries / Epitaphs, Nature Studies with tags , , , , , , , , , , on August 14, 2010 by Drogo

Extreme Temperatures Blamed for Killing Thousands of Fish

This was the view of Lake Mona, after a freezing Winter that supposedly killed all these gizzard shad fish. Now the scene is being repeated this summer.

Water temperatures were described as “very high, nearly 85 degrees,” potentially contributing to low oxygen levels.

East Coast USA, Beaches where dead fish washed ashore:

Fairhaven, MA – 10,000+ dead fish (menhaden)

Cape May, NJ – 10,000+ dead fish (menhaden)

Delaware Bay – 100,000+ dead fish (menhaden)

Hampton, VA – 20,000+ dead fish (menhaden)

Illinois Lake – 2,000+ dead fish (gizzard shad)

This story was avoided by major TV NEWS networks, and AP. Why? We cannot say. Story followed on Google News and Youtube by Czar Wright and Drogo Empedocles in 2010.

2003 BP Solarex Tour

Posted in Alternative Architecture, Sustainability with tags , , , , , , , , , , , , , on March 29, 2010 by Drogo

The BP Solarex Facility Tour in Frederick,  MD

November 2003 – These are the notes.

Jefferson County, WV residents toured the BP Solarex facility in Frederick, Maryland. In attendance were John Henry Dale, Michael Shor, and Walton Stowell Jr. & Sr.. The following information is based on notes taken during the tour and official Solarex publications. Special thanks to Public Relations representative Debby Burgon. They did not allow photographs inside.

Although Solarex is now owned by British Petroleum, the Solarex plant was owned by Amoco & Enron in the 1980’s.  Now BP Solar boasts that their “Projects Group designed and supplied over 50,000 systems (totaling 70MW) and managed over 25,000 installations (nearly 15MW).”, and “completed installations in more than 150 countries (a record unmatched by any other company in the industry)”.

First on the tour was the Casting Room and the Sizing Room.  Michael asked what Silicon cost per # . The ‘crystalline operations’ and ‘tech center’ contained blocks of ingot, crystalex controllers, and a large cutting room  1=> 25 bricks / casting station vats.  An ‘ingot crusher’ machine cranked away as a loud speaker echoed in the docking bay.  Terms such as ‘silicon powder’ and ‘top-cut’ were discussed and cylinders were cleaned with corrosive chemical bath.  Next was the ‘hot form block melting room’.

The ‘wafer cutting room’ contained many purple, pink, orange ear plugs; white suits, grey slop gloves goo, and blue slippers.  This is where ‘template calibration’ for the solar cells took place also.

Next an Airlock leads into a blue floor, where wafer separation, cleaning, and setting begin.  Automated cleaning and etching stations occurred in glass tanks.  (SiN) Silicon Nitride  240 microns = 3-4 sheets thickness.  A violet / dark blue wafer coating with “silver paste” was then baked in aluminum.  These would go to a drying furnace in front and back lines with automated tooling systems.

multi- & mono- solar cells  (multi-cells are darker, absorb more sun, more efficient)  “silicon is dangerous”

A large final room housed machine plates that mounted bar stripes (bus bar) with tabbing ribbons, and negative / positive copper wire with silver coating.  Then there were assembly-soldering operations for the complete solar panels; which were then laminated, and ‘cassettes’ were loaded into a matrix machine with roller knobs.  Contained in soldered back-matting is dios wiring and label black caulking buettle. Current / voltage testing / reading SPI sun Simulator BP 380U. The panels are cleaned, flashed, and boxed in argon @ 23.8 degrees.  NRE National Renewable Energy

The cost of a solar system is directly proportional to how much energy you require.  Small cabin systems start at a few 1000 dollars.  A typical household system could cost anywhere from $10,000 to $40,000. “Clean Power Estimator” = evaluates $ saved contact section to discuss design with a distributor. Array combo – Inverter – Utility kw/h meter.

Currently prices are still not economically feasible or comparable with grid power in most states. Illinois has a very limited subsidy program for homeowner, like in Japan and Germany. Skylight connector modules have (leads) silicon-nitride covering over wafers.

Some questions remain:

“What percentage of energy used to produce solar panels in the plant, is provided by solar energy?”

“Why is taking so long to open more plants?” and “Why do you now have a barbed wire fence?”

“Why did you cut over half of your workforce in 2010?” (update)

2010 BP Solarex Job Cuts