Adolf Baeyer (1883) "Ueber die Verbindungen der Indigogruppe" [On the compounds of the indigo group], Berichte der Deutschen chemischen Gesellschaft zu Berlin, 16: 2188-2204; see especially p. 2204.

Chango is one of the most popular and also controversial Orisha in the pantheon of La Regla Lucumi, more commonly known as Santeria. He is honored on December 4th the feast day for Santa Barbara in the Catholic church. Trudy M. Wassenaar (3 November 2011). Bacteria: The Benign, the Bad, and the Beautiful. John Wiley & Sons. p.105. ISBN 978-1-118-14338-4. notably, Giaccomo Chiari [1] from the University of Torino, David Ajò from C.N.R. of Padua and Manuel Sanchez del Rio [2] from ESRF [3] in France Indigo is the color of the sixth energy center and the third eye chakra, located between your eyebrows on your forehead. The color indigo is one that opens our consciousness, intuition, as well as connects us to the astral plane. It brings us awareness of and connects us to higher realms of existence. In addition to raising psychic energies, the color indigo also grants clairvoyance. History of Indigo & Indigo Dyeing". wildcolours.co.uk. Wild Colours and natural Dyes . Retrieved 30 December 2015. Indigo was often referred to as Blue Gold as it was an ideal trading commodity; high value, compact and long lastingMaya blue first appeared around 800, and it was still used in the 16th century in several Convents of Colonial Mexico, notably in the paintings of the indigenous Nahua painter Juan Gerson in Tecamachalco. These paintings are a clear example of the combination of indigenous and European techniques sometimes known as Arte Indocristiano. After that, the techniques for its production were lost in Mexico, but in Cuba there are examples from as late as 1830. [3] Resistance to weathering [ edit ] Magaloni Kerpel, Diana (2014). The Colors of the New World. Los Angeles: The Getty Research Institute. ISBN 9781606063293. This cross-pollination of influences, from Maya to European Baroque, happening in Latin America on the canvases of criollo painters suggests globalism began much sooner than academic history has led us to believe.

Fowler, Walter (6 August 1991). The Formation of Complex Society in Southeastern Mesoamerica. CRC Press.He is the roar of the thunder, the beat of the drum. He is passion, and raw power. One of his favorite tools is his sacred axe which double sided. He can just as swiftly deliver justice, as help you avoid it. He is both a warrior and a king, and there are numerous sacred stories telling of his greatness. In 1865 the German chemist Adolf von Baeyer began working on the synthesis of indigo. He described his first synthesis of indigo in 1878 (from isatin) and a second synthesis in 1880 (from 2-nitrobenzaldehyde). (It was not until 1883 that Baeyer finally determined the structure of indigo. [27]) The synthesis of indigo remained impractical, so the search for alternative starting materials at Badische Anilin- und Soda-Fabrik (BASF) and Hoechst continued. Johannes Pfleger [5] and Karl Heumann eventually came up with industrial mass production synthesis. [6]