#lamprophyre
Live, measured metrics for the hashtag #lamprophyre from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #lamprophyre
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-10-17 03:28 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-10-17 03:28 UTCNo related tags with measured usage found for #lamprophyre.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-17 03:28 UTCEverything below is measured over the latest 2 public posts (spanning ~3193 hours).
Posting hours (UTC)
Languages: English (2)
Avg boosts / post: 7.5
Top of the latest posts
#ThinSectionThursday Here's some lovely zoned biotite crystals, slightly kinked and intertwined during magmatic transport and cooling, in this minette dyke rock from St Hellier in Jersey. Field of view about 2mm wide. Sample in the Hunteria
A xenolith embedded in a Cretaceous lamprophyre dyke. This is a pyroxenite: almost all of the crystals are orthopyroxene or clinopyroxene. There is some late hydrous alteration at grain boundaries. A whole thin section scan in plane-polariz
What “lamprophyre” means
Wiktionary · Wikipedialamprophyre
- nounAn uncommon, small-volume ultrapotassic igneous rock primarily occurring as dikes, lopoliths, laccoliths, stocks and small intrusions.
Lamprophyres are uncommon, small-volume ultrapotassic igneous rocks primarily occurring as dikes, lopoliths, laccoliths, stocks, and small intrusions. They are alkaline silica-undersaturated mafic or ultramafic rocks with high magnesium oxide, >3% potassium oxide, high sodium oxide, and high nickel and chromium.
“Lamprophyre” on Wikipedia (CC BY-SA) →#lamprophyre across platforms
every network with a public tag surfaceFollow #lamprophyre 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/lamprophyre