Real Gabinete Português de Leitura | Rio de Janeiro

The Real Gabinete Português de Leitura (in English: Royal Portuguese Reading Room) has the largest and most valuable literary of Portuguese outside Portugal. Constructed between 1880 and 1887, it has more than 350,000 volumes in a library, fully computerized, which brings together rare books from the 16th, 17th and 18th. The library receives a copy of Portugal for each of the works published in the country according to its status of “legal deposit”. Its incredible architecture beauty and its rich collection transport you to the 19th century when you visit this library in Rio de Janeiro.

Image Credit BORIS G

Structure of Ancient Step well, Chand Baori | Rajasthan India

Chand Baori is a stepwell situated in the village of Abhaneri near Jaipur in the Indian state of Rajasthan.  Abhaneri is a village in the Dausa district of Rajasthan state in India. It is situated at a distance of 95 km from Jaipur, on the Jaipur-Agra road. It is located opposite Harshat Mata Temple and was constructed in 800 AD. Chand Baori is one of the oldest and is considered to be among the biggest in the world, even most attractive landmarks in Rajasthan. It was built by King Chanda of the Nikumbha Dynasty between 800 and 900 AD and was dedicated to Hashat Mata, Goddess of Joy and Happiness upon completion.

Image credit MARÍA VICTORIA GUERRERO CATALÁN Trujillo, Extremadura, Spain

Whispering Wall — Barossa Reservoir

Whispering Wall — Barossa Reservoir is a reservoir in South Australia, built between 1899 and 1902 to supply water to Gawler and other northern country areas. At the time of its completion, the reservoir was hailed as an engineering marvel, and at a total of 36 metres, was the highest in Australia. The thin arch of the dam retaining wall, curved against the pressure of the water, was an innovation considered radical, and attracted the Reservoir international attention. It was featured in the Scientific American and caused the American Engineers News to remark that its "boldness of design deserves to rank with the most famous dams in the world". Nowadays, the dam is notable for its parabola effect, where a voice can be heard clearly from one side to the other — over 140 metres, end to end. This unusual acoustic phenomenon is a popular tourist attraction, and has earned the dam the title "Whispering Wall"

Image credit Rod Brunker