a large area of floating ice formed over a period of many years and consisting of pieces of ice driven together by wind, current, etc. Also called ice pack.
Mexico Car, Motorhome, Motorcycle Permit Regulations You need a Mexican car permit (Temporary Import Permit or TIP) to drive your vehicle in Mexico. Vehicle permits (TIPS) no longer issued to non-Motorhome vehicles with a GVWR greater than 7,700 pounds at N. Laredo, Reynosa, N Progreso, Roma & most other border crossings.
Driving in Mexico. Your auto insurance provider may give you limited coverage when you cross the border. An Allstate policy, for example, will cover you across state lines or in the U.S. territories like Puerto Rico, Guam and the U.S. Virgin Islands. But in Mexico, there are stipulations. To be covered by Allstate, you would need to remain within 75 miles of the border, and each trip can be up to 10 days.