ISO- gold expert

Please tell me that there's a person in the bullhead city area that is knowledgeable and experienced in the Gold industry. I have some samples/tailings mostly from the battle mountain nevada area,from long ago abandoned - but producing minesites. I have crushed some, tried panning some- I'm just not skilled enough to know what I'm doing. I've tried researching to find a place to have it looked at, but haven't had much luck. I'm told I should send out for testing with an assaying facility, but i dont have the funds for that. I would like to know if its even worth spending any more time or not. Maybe there's a nice person willing to come take a look. I would greatly appreciate it
Updated over a month ago