put me to bed and tell me stories?" she asked after a few moments.
"Sure. You would watch me all wide-eyed and fascinated. Nobody ever paid that much attention to me but you. Made me feel ten feet tall."
She smiled and said simply, "You were. I would lie in bed and forget about Mother and Dad yelling downstairs and I'd listen to you talking about the calves or the new colts or some adventure you'd had. Sometimes you'd sneak in with cookies and a box full of old pictures and we would make up stories about the people. And sometimes you'd talk about Mad Jack and his mine and how we would go exploring and find it and buy everything the ranch didn't have so Mother would be happy on the Rocking M. We used to talk about that a lot."
In silent comfort Luke squeezed Mariah's hand. "I remember."
She leaned forward with an urgency she couldn't suppress. "I've always believed I can find that mine. I'm Mad Jack's own blood, after all. Please, Luke. Let me look. What harm can there be in that?" Despite the need driving her, Mariah smiled teasingly and added, "I'll give you half of whatever I find, cross my heart and hope to die."
Luke laughed, shaking his head, unable to take her seriously. "Muffin, this is a big damned ranch. It's a patchwork quilt of outright ownership, plus lease lands from three government agencies, plus water rights and mineral rights and other things only a land lawyer or a professional gold hunter like Cash would understand."
"I'll learn."
"Oh hell, honey, if you found anything in Rocking M's high country land but granite and cow flops, I'd give it to you without hesitation and you know it, but—"
"Sold!" Mariah crowed, interrupting before Luke could say anything she didn't want to hear. She looked at Nevada and Cash. "You heard him. You're my witnesses."
Nevada looked up, nodded, and returned his attention to one of the old pieces of paper he held.
Cash was much more attentive to Mariah. "I heard," he said, watching her closely. "But just what makes you so sure that mine is on the Rocking M?"
"Mariah said it was. It's in her letter to the son who inherited the ranch."
Luke looked up at Cash. "You were right. Damn. I was hoping that mine would never…" He shrugged and said no more.
Silently Cash took the single nugget from Mariah's hand. A few deft movements returned the gold to its cylinder.
"What do you mean, Cash was right?" she asked. "And why were you hoping he was wrong?"
There was a pause before Luke said anything. When he finally did speak, he answered only her first question.
"When Mother cleaned out the family heirlooms, she overlooked a fat poke of gold, all that was left from Case's saddlebags. I showed the poke to Cash. He took one look and knew the gold hadn't come from any of the known, old-time strikes around here."
"Of course," Mariah said. "The MacKenzie gold wasn't found in placer pockets."
Cash looked at Mariah with renewed interest. "How did you know?"
"I did my homework." She held up her hand, ticking off names with her fingers. "The strikes at Moss Creek, Hard Luck, Shin Splint, Brass Monkey, Deer Creek, and Lucky Lady were all placer gold. Some small nuggets, a lot of dust. Everything was smooth from being tumbled in water." Mariah gestured toward the necklace. "For convenience we call those lumps of gold 'nuggets,' but I doubt they spent any real time in the bottom of a stream. If they had, they would be round or at least rounded off. But they're rough and asymmetrical. The longer I thought about it, the more certain I was that the lumps came from 'jewelry rock.'"
"What's that?" Luke asked.
Cash answered before Mariah could. "It's an old miner's term for quartz that is so thickly veined with pure gold that the ore can be broken apart in your bare hands. It's the richest kind of gold strike. Veins of gold like that are the original source of all the big nuggets that end up in placer pockets when the mother lodes are finally