Properties (54)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
cave system
|
| gptkbp:accessibility |
guided tours available
|
| gptkbp:burialPlace |
available online and on-site
|
| gptkbp:climate |
cool and humid
|
| gptkbp:climbRate |
special events held throughout the year
|
| gptkbp:countermeasures |
around 10°C
varied and unique formations |
| gptkbp:educationalPrograms |
available for schools
|
| gptkbp:environmentalImpact |
protected area
|
| gptkbp:established |
G._M._Jones
|
| gptkbp:exhibits |
prehistoric artifacts
|
| gptkbp:explores |
provided for staff
extensive exploration since discovery |
| gptkbp:facilities |
cafe
restrooms gift shop |
| gptkbp:features |
stalactites
stalagmites underground rivers cave formations |
| gptkbp:formed |
Carboniferous period
|
| gptkbp:geologicalFeatures |
limestone_formations
|
| gptkbp:historicalSignificance |
archaeological site
|
| https://www.w3.org/2000/01/rdf-schema#label |
Dan yr Ogof caves
|
| gptkbp:length |
varies by tour
approximately 17 miles |
| gptkbp:localLegends |
associated with folklore
|
| gptkbp:location |
gptkb:Brecon_Beacons_National_Park
|
| gptkbp:managedBy |
gptkb:National_Showcaves_Centre_for_Wales
|
| gptkbp:openToPublic |
yes
|
| gptkbp:photography |
popular for cave photography
|
| gptkbp:releaseYear |
1912
|
| gptkbp:research |
geological studies conducted
|
| gptkbp:rootSystem |
1 to 2 hours
karst artificial lighting installed not permitted conservation efforts in place high humidity levels wheelchair accessible areas available guided and self-guided options knowledgeable guides available year-round access available ongoing geological research helmets provided ancient carvings found requires appropriate footwear rich history of exploration and discovery |
| gptkbp:safetyFeatures |
guided tours required
|
| gptkbp:surroundingArea |
woodland and hills
|
| gptkbp:tourism |
popular tourist attraction
|
| gptkbp:visitors |
over 100,000 annually
|
| gptkbp:waterSource |
gptkb:River_Tawe
|
| gptkbp:wildlife |
bats
|