rosa teenager. charlotte molinari has not been seen for nearly a week. allie rasmus is at spring lake park in santa rosa where the search will continue in just about an hour and a half. allie. >> reporter: i just spoke to the lieutenant and he gave us a better idea of how much area they have to go through with this search. there is two parks they will be going through. one is spring lake park. this is in santa rosa. it's about 300 acres. you can see over there the park rangers are getting ready open up the gates. if we follow this road down about a mile at the base of this hill is another park. that one is much larger. it's about 2,000 acres. this area is where 13-year-old charlotte molinari told her family she was going for a bike ride. that was on saturday morning. her friends, family, and classmates haven't seen her since then. they searched part of this large area by land and air. she doesn't have a history running away. what has increased the sense of urgency is they did find signs medical farty had been depress -- molinari had been depressed. >> we should incre

rosa teenager. charlotte has not been seen for nearly a week. allie rasmus is at spring lake park in santa rosa this morning where that search will continue in a few hours. good morning, allie. >> reporter: santa rosa police will be leading that search. they will be using six search dogs to help them go through this mark. this is spring lake park. it's a pretty large area about 300 acres. this park is where 15-year-old charlotte told her family she was going to go for a bike ride. that was on saturday morning. her friends, family, and classmates have not seen her since then. volunteers searched part of the park by land and air. she doesn't have an history of running away. but they did find signs she may have been depressed. >> finding more information on the internet searches makes us believe we should increase our efforts to find her. >> we are asking everybody mountain bikers, hikers, keep your eyes open for this young girl. >> reporter: volunteers also combed through an old rural cemetery. that is because the cemetery is halfway between her home and sprin

rosa teenager continues. charlotte molinar hialeah has not been seen in a week. allie rasmus joins is hive from spring lake park, with the latest on all the activity that's going on right now. >> reporter: people just started showing up about 20 minutes ago and right now highness there are about 30 volunteers on the search and rescue team. they've been checking in at the table. putting on some of their vests. and they had a lot of ground to cover to continue looking for this missing teen. this command center is in spring lake park in santa rosa. but searchers are focusing on ann an dell state park on the other side of it, at the foot of the hills. it's a very large area, about 2,000 acres. it's toes get lost. this is the area where 15-year- old charlotte molinari told her family she was going for a bike ride, on saturday morning. her friends, family and classes mates have not seen her since then. investigators found the teen's journal and based on some of her entries it appears she may have been depressed before she set out to come to the park. this is the second full day inv

rosa today for a teenager missing for nearly a week. there is a worry she may harm herself or by hurt by someone else. allie rasmus was in santa rosa all morning as the hunt got underway. >> reporter: volunteers strapped on their gear and got the search dogs ready. the members of the search and rescue team headed out on foot. they are looking for 15-year- old charlotte mullinari. she told her family she was going on a bike ride saturday morning. no one has seen her since. >> she was missing saturday morning it was a run yahweh voluntary missing, which we have man many of those. >> by monday there was no activity on her accounts then they found her journal with one entry expressing suicidal thoughts. >> what really intensified it is the journal entry. >> searchers hiked through spring lake park and annon-dale state park, she looked those up. others combed through the cemetery halfway between the park and her home. this is the second day they are looking but today they are getting help for search dogs, better able to go off the main trail to pick up traces of the missing teen's scent. drivers and hikers who frequent