#vivianite
Live, measured metrics for the hashtag #vivianite from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #vivianite
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mas.to (Mastodon public tags API) · fetched 2026-10-17 14:05 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-10-17 14:05 UTCNo related tags with measured usage found for #vivianite.
Live pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-10-17 14:05 UTCEverything below is measured over the latest 39 public posts (spanning ~17719 hours).
Posting hours (UTC) — busiest: 15:00
Languages: English (30) · German (8) · French (1)
Avg boosts / post: 4.3
Top of the latest posts
Vivianite! Phosphate bones plus dissolved iron equals blue #Vivianite. https://www.alaskasnewssource.com/2023/10/28/rare-blue-tusked-mammoth-auction-anchorage/ #MinCup24 #MineralCup #Minerals #Fossils #Alaska #Mammoth
Just 1 week away from the release of VIVIANITE, my latest full length album! #Electronica #BedroomElectronica #Proggy #VGM #BleepsBloops #Vivianite #COMPANDER #DigitalMusicWithAnalogFeelings #Bandcamp #DIY #IndieMusic #Music https://compand
Both minerals are pretty and interesting today for #MinCup23 but even though I love how straightforwardly cavansite is named (easy to remember it’s calcium, vanadium, and silicate), I gotta go with #vivianite today. It grows on fossil shell
What “vivianite” means
Wiktionary · Wikipediavivianite
- nounA blue, green or colourless mineral of monoclinic crystals, Fe3(PO4)2·8H2O.
Vivianite (Fe(II)3(PO4)2·8H2O) is a hydrated iron(II) phosphate mineral found in a number of geological environments. Small amounts of manganese Mn2+, magnesium Mg2+, and calcium Ca2+ may substitute for iron Fe2+ in its structure. Pure vivianite is colorless, but the mineral oxidizes very easily, changing the color, and it is usually found as deep blue to deep bluish green prismatic to flattened crystals. Vivianite crystals are often found inside fossil shells, such as those of bivalves and gast
“Vivianite” on Wikipedia (CC BY-SA) →#vivianite across platforms
every network with a public tag surfaceFollow #vivianite straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/vivianite