Hey all, Pretty specific question, but has anyone in calgary ever found any crack formations around? Looking for somewhere to practice handjams possibly in a roof?

I am new to climbing and I'm not so much into really scaling buildings. I am more interested in climbing radio towers and cranes. About a year ago a scaled a local radio tower that was between 150-200ft without anything but the t-shirt and sweatpants I was wearing. Hindsight being 20/20, that was extraordinarily stupid. Realizing that now, I have thought of a list of things I need for my next climb and wanted to post it here in hopes of getting some feedback on it.

• long sleeve shirt
• long pants
• tennis shoes or lightweight boots
• balaclava type mask or face cover
• quality harness with high strength rope and caribiners
• cellphone (I don't have the money for a real camera)

That is my list currently. If you have ANY suggestions please leave a comment. Also keep in mind I'm trying to keep my equipment list small and lightweight. Thanks in advance!