Thursday, October 23, 2008

Loyalsock Limestone


Recognize the place in the old photograph? It is the lime kiln on East Third Street, just before the overpass going from Sheetz to Super 8 motel. Well, only the stonework remains. This kiln was used to bake limestone rock into lime powder for use on farm fields and as mortar for building. The limestone was created by dead critters and plants sinking to the bottom of an ocean floor about 300 million years ago. Yep, we were located near the equator, then. Today, my munchkins investigated their own homemade limestone. We froze our sample and then baked it. Although we did not make lime -- that would take 8 hours in an 800-degree Fahrenheit oven, some sample did begin to crumble. Where Sheetz is today, was once a rock quarry for limestone. Carl McDaniel, of Loyalsock, submitted several photos of that quarry to the Sun-Gazette's CU Galleries. Those galleries are really neat to view. Anyway, the old kiln is falling into disrepair. Since it is a historical place it could not be removed to make way for I-180. However, 30 years of traffic vibrating through that area has damaged the old kiln. I told my cherubs that little piece of Loyalsock history may soon succumb to the ravages of man's technology. Too bad, we have so very little left to call our heritage.
Have a great night, folks. Don't forget yesterday was mighty grand, as well.

Wednesday, October 22, 2008

An Episode of the Grumpy Gourmet

I froze rocks in the freezer, I baked rocks at 500-degrees Fahrenheit, I let rocks set at room temperature. And, in-between, I had munchkins examine their homemade rocks with magnifying glasses. Today, they examined and tossed their homemade sandstones. Tomorrow, they will finish the examination of shale and toss them, and begin an examination of limestone. More baking, more freezing.

Are You Signing Those Agendas?
Hey! C'mon, parents. You are to verify your kiddo has completed the science assignment and signed the agenda. A week's worth counts as one project grade. Each signature is worth 20-points. If your kid "ain't" gonna remind you, then, step-up and ask for the science paper and the agenda. We are in this, together.

Have a great night, folks.

Monday, October 20, 2008

What Are Rocks?

I'll bet your kiddo, knows. This vocabulary lesson is due, tomorrow. Parents, please initial your child's science sheet agenda after you verify the packet has been completed. I would say half the kids came in today without daily parent signatures. They are worth 20-points each and count as a project grade, each week.

Parents, you have to review your munchkin's work to verify it is completed. I only get 'em for 40 minutes a day, you have them all evening. Please help.

Have a great night, folks.