Terpene October 14, 2016October 24, 2016 thcscience_admin The main article for this category is yardna. Pages in category "Rivers in Mandaeism" The following 14 pages are in this category, out of 14 total. This list may not reflect recent changes. YardnaE EuphratesG Georges River Guadalupe River (Texas)J Jarahi River Jordan RiverK Karkheh River KarunL Lake QuinsigamondN Nepean RiverP PiriawisQ Quinsigamond RiverS Shatt al-ArabT Tigris