Photo Gallery

In the monte, in the north of Santa Fe province, the locals beat the quebracho colourado. This is a tree about 25 metres high and with an average diameter of one and a half metres. The heartwood is rich in tannin, which is used in industry. - 1973

In the monte, in the north of Santa Fe province, the locals beat the quebracho colourado. This is a tree about 25 metres high and with an average diameter of one and a half metres. The heartwood is rich in tannin, which is used in industry. - 1973

In the monte, in the north of Santa Fe province, the locals beat the quebracho colourado. This is a tree about 25 metres high and with an average diameter of one and a half metres. The heartwood is rich in tannin, which is used in industry. - 1973