The extraction process to remove the lead from the sulfur is very simple, thus lead has been extracted from Galena since the earliest times.Galena from certain regions is rich in silver, and some specimens may contain as much as 20 percent silver. Because of this, silver-rich Galena is also an ore of silver.
Outdoor hiking has a myriad of benefits for both the body and the mind. Hiking is inexpensive and easy to start, so you can participate no matter how fit you currently are. Most people live within driving distance of wonderful hiking spots and discovering these places is a good way of getting to know an area. Here's a look at some of the benefits of hiking. Outdoor Hiking Promotes Mental Health. Hiking is much more varied than many other types of exercise, particularly those undertaken in a gym.
Latest Posts. 1  Choosing the Right Poles for your outing. 2  Hike Safe with Poles. 3  10 Tips to Master Your Poles on Tricky Terrain. 4  Benefits of Walking With Sticks. Tags Nordic Walking, pole walking. It is often a major misconception that walking sticks only benefit the elderly; this couldnât be farther from the truth. There are numerous and varied benefits to using a walking stick in your daily life or when you are doing hiking or trekking. Most people donât even realise the potential advantages walking sticks can bring to their personal life.