Answer: bonanza

AnswerCrossword Clue
BONANZAHuge windfall
bonanzasource of riches
bonanzarich mass of ore
bonanzaa rich mine
bonanzaa source of great and sudden wealth or luck.
BONANZATreasure trove
BONANZAWhere Ben fed his Hoss?
BONANZALong-running Western
BONANZAOre galore
BONANZASource of sudden wealth
BONANZATop-rated TV show of the 60's
BONANZAGold mine.
BONANZASource of wealth: Colloq.
BONANZATV series set on the Ponderosa
BONANZALong-running oater
BONANZABig payday
BONANZATreasure-trove
BONANZAMiner's dream
BONANZATV debut of '59
BONANZALarge vein
BONANZAFirst Western televised in color
BONANZATV western for 14 seasons
BONANZABig windfall
BONANZASudden windfall
BONANZAWestern set on the Ponderosa
BONANZAMother lode
BONANZAWindfall