Google Translator:
At the exit from the town of Valdez (28 miles north of the city) there is an iceberg just off the road. There is an organized parking. From the parking there is a neat path that leads up to the observation point on the glacier. If you want to reach the glacier itself and touch it, there is an untidy path that emerges from the vantage point (an easy walk of about 500 meters). At the end of the path you reach a glacier and a beautiful ice cave.