convergent area of waterways

B-Y axis black forest earth compass caliper dunblane egyptian lotus nymphaea Fernão Veloso fluidounces fringillid Larochemillay main axis Marotolana palm print pecuniar pitch-ball polyhedral geometry rag-pickers Saddle Mountain teynt-wort Wehnelt's interrupter xanthomonas nigromaculaus (takim.)doswon