English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Xocolatlite, Ca 2 Mn 4+  2  Te 6+  2 O 12 ·H 2 O, is a rare new mineral from the Moctezuma deposit in Sonora, Mexico. It occurs as chocolate-brown crystalline crusts on a quartz matrix. Xocolatlite has a copperbrown streak, vitreous luster, and is transparent. Individual crystals show a micaceous habit. Refractive indices were found to be higher than 2.0. Density calculated from the empirical formula is 4.97 g/cm 3 , and immersion in Clerici solution indicated a density higher than 4.1 g/cm 3 . The mineral is named after the word used by the Aztecs for chocolate, in reference to its brown color and provenance.

american mineralogist

Xocolatlite, Ca 2 Mn 4+  2  Te 2 O 12 ·H 2 O, a new tellurate related to kuranakhite: Description and measurement of Te oxidation state by XANES spectroscopy