Heemskirk Consolidated : New Notice for Status of Conditions

Level 61

KING&WGDD Governor Phillip Tower

MALLESONS 1 Farrer Place

Sydney NSW 2000

Australia

T [phone]

F [phone]

6 April 2017 www.kwm.com

To Market Announcements Office ASX Limited

Exchange Centre 20 Bridge Street

Sydney NSW 2000

Electronic lodgement

Dear Sir / Madam

Northern Silica Corporation - off market takeover bid for the entire issued share capital of Heemskirk Consolidated Limited ("Takeover") - Notice of new date for giving notice of status of conditions

In accordance with section 630(2) of the Corporations Act, please find attached a notice of the new date for giving notice of status of conditions.

This document relates to Northern Silica Corporation's ("Bidder") bidder's statement dated 13 March 2017 (as supplemented) for all the issued shares in Heemskirk Consolidated Limited (ACN 106 720

138) ("Target").

Yours faithfully

David Eliakim Partner

www.kwm.com

a* I HUM 11tH | +£

Member firm of the King & Wood Mallesons network. See www.kwm.com for more information Asia Pacific | Europe | North America | Middle East

32099174 1

NORTHERN SILICA CORPORATION ("BIDDER") NOTICE OF NEW DATE FOR GIVING NOTICE OF STATUS OF CONDITIONS TO: Heemskirk Consolidated Limited (ACN 106 720 138) ("Target")

ASX Limited ("ASX")

The Bidder gives notice under section 630(2) of the Corporations Act that the date for giving notice of status of the conditions set out in Section 7 of the Offer Terms in Appendix 1 of the Bidder's Statement pursuant to section 630(3) of the Corporations Act has been postponed by operation of section 630(2) of the Corporations Act.

The new date for giving a notice on the status of those conditions is 8 May 2017.

As at the date of this notice, so far as the Bidder knows, none of the conditions of the Offer set in Appendix 2 of the Bidder's Statement have been fulfilled or waived and, accordingly, the Offer remains subject to those conditions.

Unless the context requires otherwise, defined terms in the Bidder's Statement have the same meaning in this notice.

This notice is d

Signed by on behalf of Northern Silica Corporation

32099174(1 )_Stampede - Notice of new date for giving notice of status of conditions