In the past, asbestos fibers were added during the production of flooring materials to strengthen the flooring and to increase its durability.

We've had bottle caps, other metal objects, paper (its not a shedder, but some don't get that concept and thing anything can go in the disposal)  bottles, dirty diapers, non disposable wiped, female product, paint, motor oil, chemicals, gasoline, trupentine, paint thinner, kerosine........

These are primarily our seller credibility brochure but being a tri-fold I thought I could mail them as well and see how that works.The dilemma is that I did not give adequate consideration to the disclosure requirement to disclose my wife's real estate license in the marketing materials.

I will try to stay engage with others as well and not only focus on the material.

Ask a plumber, they will usually say a crapper is a crapper, basically.You can find all kinds of stuff on CL, but what is there isn't a reliable source for materials, you just luck out or get screwed.Box stores fit the bill for most materials for most homes.

I believe Michael Quarles posted some brilliant material. 

In CO our corners are placed using rebar, so a metal detector is the best way to find them.

One of my wealthy investor buddies was telling me tales of his friend that is one of the heads of The Teacher's Retirement System of Texas.  

My advice with books is to read the ones that are recommended at the end of the podcasts, and to be willing to pay money for the material.  

I have been in sales, advertising and media planning for the last 12 years.My husband was in the construction battalion (sea-bees) in the Navy and is a master inspector in Concrete and Metal construction.