CC Filed by Filing Services Canada Inc. 403-717-3898


UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549




SCHEDULE 13G




Under the Securities Exchange Act of 1934


(Amendment No. 1*)



METALLINE MINING COMPANY

(Name of Issuer)



Common Stock

(Title of Class Securities)



591257100

(CUSIP NUMBER)



July 31, 2009

(Date of Event Which Requires Filing of This Statement)


Check the appropriate box to designate the rule pursuant to which this Schedule is filed:


¨ Rule 13d-1(b)


þ Rule 13d-1(c)


¨ Rule 13d-1(d)


*The remainder of this cover page shall be filled out for reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.


The information required in the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).



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CUSIP NO.  591257100


1.

Names of Reporting Persons.

I.R.S. Identification Nos. of above persons (entities only).


…………………John C. Barrett………………………………………………………………………………………....


2.

Check the appropriate Box if a Member of a Group (See Instructions)


(a)

…………………………………………………………………………………………


(b)

…………………………………………………………………………………………

______________________________________________________________________________________


3.

SEC Use Only  ……………………………………………………………………………..

______________________________________________________________________________________


4.

Citizenship or Place of Organization   U.S.……………………………………………..

______________________________________________________________________________________


Number of

5.

Sole Voting Power  ……6,774,000……………………………………………….

Shares Bene-

________________________________________________________________________

ficially by

6.

Shared Voting Power  ……………………………………………………………...

Owned by Each

________________________________________________________________________

Reporting

7.

Sole Dispositive Power  …6,774,000……………………………………………..

Person With:

________________________________________________________________________

8.

Shared Dispositive Power  ………………………………………………………..

______________________________________________________________________________________


9.

Aggregate Amount Beneficially Owned by Each Reporting Person…6,774,000………….


10

Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions…..


11

Percent of Class Represented by Amount in Row (9)……15.2%……………………...

______________________________________________________________________________________


12

Type of Reporting Person (See Instructions) …………………IN…………………………


______________________________________________________________________________________


Item 1

(a) Name of Issuer:  

Metalline Mining Company

(b) Address of Issuer's Principal Executive Offices:   

1330 E. Margaret Avenue

                 

Coeur d’Alene, Idaho 83815


Item 2

(a) Name of Person Filing:

John C. Barrett

(b) Address of Principal Business Office or, if none, residence:   

2436 N. Fed. Hwy #366

Lighthouse Point, FL 33064    


(c) Citizenship:  

U.S.

(d) Title of Class of Securities:  

Common Stock

(e) CUSIP Number:  

591257100

Item 3. If this statement is filed pursuant to §§240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:

(a)

¨ Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o).

(b)

¨ Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c).

(c)

¨ Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c).



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(d)

¨ Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C 80a-8).

(e)

¨ An investment adviser in accordance with §240.13d- 1(b)(1)(ii)(E);

(f)

¨ An employee benefit plan or endowment fund in accordance with §240.13d-1(b)(1)(ii)(F);

(g)

¨ A parent holding company or control person in accordance with §240.13d-1(b)(1)(ii)(G);

(h)

¨ A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);

(i)

¨ A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

(j)

¨ Group, in accordance with §240.13d-1(b)(1)(ii)(J).

Item 4. Ownership

     Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.

(a) Amount beneficially owned:  

6,774,000 (which includes 2,565,000 shares

 underlying warrants with exercise prices  ranging from $0.50 to $2.42)

(b) Percent of class:   

15.2%

(c) Number of shares as to which the person has:  

(i) Sole power to vote or to direct the vote

6,774,000

(ii) Shared power to vote or to direct the vote

0

(iii) Sole power to dispose or to direct the disposition of

6,774,000

(iv) Shared power to dispose or to direct the disposition of

0

Item 5. Ownership of Five Percent or Less of a Class.  Not Applicable

Item 6. Ownership of More than Five Percent on Behalf of Another Person.  Not Applicable

Item 7. Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company or Control Person.  Not Applicable

Item 8. Identification and Classification of Members of the Group.  Not Applicable

Item 9. Notice of Dissolution of Group.  Not Applicable

Item 10. Certifications

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that  purpose or effect.  

SIGNATURE

      After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

__August 4, 2009____________________

Date

_/s/ John C. Barrett___________________

Signature

__John C. Barrett_______________________

Name

Attention: Intentional misstatements or omissions of fact constitute Federal criminal violations (See 18 U.S.C. 1001).



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