for 60$ tournments you wont find much. but here are some places to play for 60$ or maybe a little more.
Mirage- u can play a cheap sit and go 10 person tournaments 3 people get paid.

Stratosphere- has cheaper tournaments too like 3 times a day but they are actually rebuys, well not really but u can buy back in if you go broke in the first hour.

Hooters casino- is a fun tournament where the field is usually pretty weak but they pretty much only pay 1 spot, so its not so great but is fun

I would never recommend playing tournaments at the luxor what a crazy place that is. weird rules and weird structures.

if u want to play a little higher in limits these are some great tournaments to play with great structures.

IMO the venetian has the best daily tournament 150$ at noon great tourny realy usually always 140 or so players.

Ceasars also may have some cheaper tournaments but always have a decent structure.

The orleans- is my second favorite place to play in vegas great tournaments good structure and great action on the cash tables.

harrahs -is ok but just not worth playing in my book ive played there and won butthe structures are weird. These guys however do have this tournament every month that is really good. BUt their daily tournies not that good.

PLaces to avoid for tournaments-

Flamingo- although i probly play cash here more th an anywhere else
their tournies kinda suk and arent worth it.

luxor- obvious that i dont care for this place

also lst final note when u get to vegas stop in the first poker room u see and pick up a free cardplayer magazine they are everywhere- in the back of these they tell u when and where and how much each tournament is with a phone number as well. I would suggest plyiong the 100 and 150$ TOURNIES, better structure is well worth the extra money